Any size limitation on the BinaryFormatter serialization

TheMSsForum.com: The Microsoft Software Forum

The MSS Forum ‹ Framework
- Archive
  - Biz
  - MCSE
  - CRM
  - Drivers
  - Framework
  - ADO
  - ASP
  - Compact
  - Forms
  - Dotnet
  - C#
  - VB
  - FontpageGen
  - Excel
  - WorkSheet
  - Exchange
  - Setup
  - Fox
  - Fontpage
  - ASP
  - IIS
  - Entourage
  - Money
  - Messanger
  - PocketPC
  - Powerpoint
  - Project
  - Publisher
  - Excel
  - VB
  - Security
  - Portal
  - Services
  - SQLServerDev
  - SVCS
  - SQLServer
  - VB
  - VC
  - MFC
  - ExcelGen

- Previous
  - 1
    - Drawing Issue I have created a transparent control and I am using to to create drawing objects Inside the transparent objects I have created I am trying to using the draw shapes oval, rectangle etc. An example would be like in word are when you drag an oval onto the screen, the drawing resizes as the control does. The problem I am running into is actually drawing the rectangle. I am attempting to use this code here: Rect = new Rectangle(this.Bounds.X - 10, (this.Bounds.Y -10), (this.Bounds.Width - 10), (this.Bounds.Height - 10)) I have placed this code in the Resize event. It does draw, however it seems to be reponsive to the bounds of it's container rather then the form itself. What I could like is if someone can help me figure out how to draw a rectangle close to the edges of the custom control and the drawing would resize itself as the form does. Please help!!! If anyone has any examples please email them mikestarkey@hotmail.com Tag: Any size limitation on the BinaryFormatter serialization Tag: 68624
  - 2
    - Backslash treated as escape char in command line args Hi all, Dotnet seems to be misparsing my command line args and I'd like to hear about other people's experience with this. Everything is fine until I mix backslashes and quotes in the args to my console app, e.g.: myapp "c:\program files\" /foo /bar Dotnet interprets the backslash preceding the quote as an escape character with the result that args[0] comes through with the arguments treated as one long string and the leading quote and second backslash stripped, as follows: c:\program files" /foo /bar Other apps seem to handle such arguments as I expect. For instance, if I start Word with this command line: winword "c:\program files\" Word responds with the error message that it can't open the file C:\PROGRAM FILES\ which means it correctly interpreted the backslash as a part of the path, and not as an escape character. Notepad behaves similarly. In my opinion, this is a bug in Microsoft's Dotnet implementation. Opinions appreciated. I tried this under both C# and VB using both the args[] array passed in through Main() and also with System.EnvironmentGetCommandLineArgs(); same results in all contexts. It'd be interesting to try this using Mono under Linux where backslash isn't the path separator. Thanks Philip Tag: Any size limitation on the BinaryFormatter serialization Tag: 68617
  - 3
    - Event log property doesn't retain setting changes.. Hi, I created a new event log source and log and user WriteEntry to enter the log as follows: ' Create the source, if it does not already exist. If Not EventLog.SourceExists("MySource") Then EventLog.CreateEventSource("MySource", "MyNewLog") End If ' Create an EventLog instance and assign its source. Dim myLog As New EventLog() myLog.Source = "MySource" ' Write an informational entry to the event log. myLog.WriteEntry("Writing to event log.") When I "Right Click" the log and change the property and close, it doesn't retain the change. For example; If I change the Log size property from "Overwrite in 7 days" to "Overwrite events when needed", it changes back to "Overwrite in 7 days." etc.. Am I doing something wrong in the code.. Thanks in advance, KC Tag: Any size limitation on the BinaryFormatter serialization Tag: 68616
  - 4
    - Sending mail from a Windows Service App fails H I have a .NET application that uses interop to send emails using outlook 2000. It works fine I have altered it to run as a service and it fails in one of two ways 1. If I run the service using the system account then creation of the object fails after about 2 minutes. A message appears in the event log saying that DCOM has failed to respond within the timeout 2. If I run using an administrator account then creation of the objects works OK but when the mail message is actually sent the application fails immediately with the message "operation could not complete because the service provider does not support it" Has anyone else had the same problem Is this a DCOM issue, an outlook issue or a .NET issue Thanks in advanc Phil Tag: Any size limitation on the BinaryFormatter serialization Tag: 68613
  - 5
    - CryptoStream makes encrypted data bigger than original string While encrypting data with DES through CryptoStream makes encrypted data bigger than original string. if we have 8 byte key and 8 byte of data then the mode is ECB. output encrypted data is 16 bytes long. first 8 bytes is out encrypted key but last 8 byte unknown. and while decrypting if we couldn't supply this 8 bytes we couldnt decrypt data. and get exception "Bad Data" What is this 8 bytes and how can i supply this data if i have only the encrypted 8 bytes. Tag: Any size limitation on the BinaryFormatter serialization Tag: 68611
  - 6
    - easier than you think to make money HOW TO MAKE $6000 FROM $6.00 READING THIS COULD CHANGE YOUR LIFE! PLEASE READ ALL! I found this on a bulletin board and decided to try it. A little while back, I was browsing through newsgroups, just like you are now, and came across an article similar to this that said you could make thousands of dollars within weeks with only an initial investment of $6.00! So I thought, Yeah right, this must be a scam, but like most of us, I was curious, so I kept reading. Anyway, it said that you send $1.00 to each of the 6 names and address stated in the article. You then place your own name and address in the bottom of the list at #6, and post the article in at least 200 newsgroups. This is easier than you would ever think possible. (There are thousands) No catch, that was it. So after thinking it over, and talking to a few people first, I thought about trying it. I figured: what have I got to lose except 6 stamps and $6.00, right? Then I invested the measly $6.00. Well GUESS WHAT!!... within 7 days, I started getting money in the mail! I was shocked! I figured it would end soon, but the money just kept coming in. In my first week, I made about $25.00. By the end of the second week I had made a total of over $1,000.00! In the third week I had over $10,000.00 and it's still growing. This is now my fourth week and I have made a total of just over $42,000.00 and it's still coming in rapidly. It's certainly worth $6.00, and 6 stamps, I have spent more than that on the lottery!! Let me tell you how this works and most importantly, why it works....Also, make sure you print a copy of this article NOW, so you can get the information off of it as you need it. I promise you that if you follow the directions exactly, that you will start making more money than you thought possible by doing something so easy! Suggestion: Read this entire message carefully! (print it out or download it.) Follow the simple directions and watch the money come in! It's easy. It's legal. And, your investment is only $6.00 (Plus postage) IMPORTANT: This is not a rip-off; it is not indecent; it is not illegal; and it is virtually no risk - it really works!!!! If all of the following instructions are adhered to, you will receive extraordinary dividends. PLEASE NOTE: Please follow these directions EXACTLY, and $50,000 or more can be yours in 20 to 60 days. This program remains successful because of the honesty and integrity of the participants. Please continue its success by carefully adhering to the instructions. You will now become part of the Mail Order business. In this business your product is not solid and tangible, it's a service. You are in the business of developing Mailing Lists. Many large corporations are happy to pay big bucks for quality lists. However, the money made from the mailing lists is secondary to the income which is made from people like you and me asking to be included in that list. Here are the 4 easy steps to success: STEP 1: Get 6 separate pieces of paper and write the following on each piece of paper ;PLEASE PUT ME ON YOUR MAILING LIST. Now get 6 US $1.00 bills and place ONE inside EACH of the 6 pieces of paper so the bill will not be seen through the envelope (to prevent thievery). Next, place one paper in each of the 6 envelopes and seal them. You should now have 6 sealed envelopes, each with a piece of paper stating the above phrase, your name and address, and a $1.00 bill. What you are doing is creating a service. THIS IS ABSOLUTELY LEGAL! You are requesting a legitimate service and you are paying for it! Like most of us I was a little skeptical and a little worried about the legal aspects of it all. So I checked it out with the U.S. Post Office (1-800-725-2161) and they confirmed that it is indeed legal! Mail the 6 envelopes to the following addresses: #1) Stephanie Hicks 1283 Evening Canyon Henderson NV 89014 #2) Alvin Jennings 278 Halsey St. Brooklyn, NY 11216 #3)Ryan Tucker 301 Royal Oaks Blvd. Apt. 3105 Franklin, TN 37067 #4)Bryan Payne 157 Oates Ave, Holland Park Brisbane, Queensland, Australia 4121 # 5)R Crawford 5167 N 400 W LaPorte,Ind. 46350 #6)Chester Jones 25735 Lorain rd. #110 North Olmsted Ohio 44070 STEP 2: Now take the #1 name off the list that you see above, move the other names up (6 becomes 5, 5 becomes 4, etc...) and add YOUR Name as number 6 on the list. STEP 3: Change anything you need to, but try to keep this article as close to original as possible. Now, post your amended article to at least 200 newsgroups. (I think there are close to 24,000 groups) All you need is 200, but remember, the more you post, the more money you make! This is perfectly legal! If you have any doubts, refer to Title 18 Sec. 1302 & 1341 of the Postal lottery laws. Keep a copy of these steps for yourself and, whenever you need money, you can use it again, and again. PLEASE REMEMBER that this program remains successful because of the honesty and integrity of the participants and by their carefully adhering to the directions. Look at it this way. If you are of integrity, the program will continue and the money that so many others have received will come your way. NOTE: You may want to retain every name and address sent to you, either on a computer or hard copy and keep the notes people send you. This VERIFIES that you are truly providing a service. (Also, it might be a good idea to wrap the $1 bill in dark paper to reduce the risk of mail theft.) So, as each post is downloaded and the directions carefully followed, six members will be reimbursed for their participation as a List Developer with one dollar each. Your name will move up the list geometrically so that when your name reaches the #1 position you will be receiving thousands of dollars in CASH!!! What an opportunity for only $6.00 ($1.00 for each of the first six people listed above) Send it now, add your own name to the list and you're in business! Due to the facts that newsgroups, bulletin boards, chat rooms, and pretty much anywhere on the internet that you could post this, are constantly changing and there are 50,000 + users to the internet each day. Which leaves extremely good odds that this will continue to work time and time again. PLEASE REMEMBER that this program remains successful because of the honesty and integrity of the participants and by their carefully adhering to the directions. Look at it this way. If you are of integrity, the program will continue and the money that so many others have received will come your way. HOW TO POST TO NEWSGROUPS FAST WITH YOUR WEB BROWSER: The fastest way to post a newsletter: Highlight and COPY (Ctrl-C) the Text of this posted message and PASTE (Ctrl-V) it into a plain text editor (as Wordpad) and save it. After you have made the necessary changes that are stated above, simply COPY (Ctrl-C) and PASTE (Ctrl-V) the text into the message composition window, after selecting a newsgroup, and post it! (Or you can attach the file, without writing anything to the message window.) If you have Netscape Navigator 3.0 do the following: 1. Click on any newsgroup like normal; then click on 'TO NEWS'. This will bring up a box to type a message in. 2. Leave the newsgroup box like it is, change the subject box to something flashy, something to catch the eye, as "$$$ NEED FAST CASH $$$? NO BS! $! $! $" Or "$$$! MAKE FAST CASH; YOU CAN'T LOSE! $$$". Or you can use my subject title. 3. Now click on 'ATTACHMENTS'. Then click on 'ATTACH FILE'. Find your file on your Hard Disk (the one you saved from the text editor). Once you find it, click on it and then click 'OPEN' and 'OK'. You should now see your file name in the attachments box. 4. Now click on 'SEND'/'POST'. You see? Now you just have 199 to go! (Don't worry, it's easy and quick once you get used to it.) NOTE: the versions of Netscape Navigator's are similar to each other, so you'll have no problem to do this if you don't have Netscape Navigator 3.0. QUICK TIP! (For Netscape Navigator 3.x and above) You can post this message to many newsgroups at a time, by simply selecting a newsgroup near the top of the screen, hold down the SHIFT, and then select a newsgroup near the bottom of the screen. All of the newsgroups in/between will be selected. After that, you follow/do the basic steps, stated below at this letter, except of step #1. You can go to the page stated below in this letter and click on a newsgroup to open up the newsgroups window. Once you've done this, in the same window go to 'OPTIONS', and then mark 'SHOW ALL NEWSGROUPS' and 'SHOW ALL MESSAGES'. Now you can see all the newsgroups and you can apply easier the above tip. If you have MS Internet Explorer do the following: 1. Go to the newsgroups and press 'POST AN ARTICLE'. To the new window type your headline in the subject area and then click in the large window below. There either PASTE your letter (which it's been copied from the text editor), or attach the file, which contains it. 2. Then click on 'SEND' or 'OK'. NOTE: All Versions of MS Internet Explorer are similar to each other, so you won't have any problem doing this. GENERAL NOTES ON POSTING: A nice page where you'll find all the newsgroups if you want help is http://www.liszt.com/ (When you go to the home page, click on the link 'Newsgroup Directory'). But I don't think you'll have any problem posting because it's very easy once you've found the newsgroups. All these web browsers are similar. It doesn't matter which one you have. (But it makes it very easy if you have Netscape Navigator 3.0 or later. You may download it from the Internet if you don't have it.) You just have to remember the basic steps, stated below. BASIC STEPS FOR POSTING: 1. Find a newsgroup and you click on it. 2. You click on 'POST AN/NEW ARTICLE' or 'TO NEWS' or anything else similar to these. 3. You type your flashy headline in the subject box. 4. Now, either you attach the file containing your amended letter, or you PASTE the letter. (You have to COPY it from the text editor, of course, from before.) 5. Finally, you click on 'SEND' or 'POST' or 'OK', whatever is there. **REMEMBER, THE MORE NEWSGROUPS YOU POST IN, THE MORE MONEY YOU WILL MAKE! BUT YOU HAVE TO POST A MINIMUM OF 200**. That's it! You will begin receiving money from around the world within days! You may eventually want to rent a P.O.Box due to the large amount of mail you receive. If you wish to stay anonymous, you can invent a name to use, as long as the postman will deliver it. **JUST MAKE SURE ALL THE ADDRESSES ARE CORRECT**. ===================== NOW THE WHY PART ======================= Out of 200 postings, say I receive only 5 replies (a very low example). So then I made $5.00 with my name at #6 on the letter. Now, each of the 5 persons who just sent me $1.00 make the MINIMUM 200 postings, each with my name at #5 and only 5 persons respond to each of the original 5, that is another $25.00 for me. Now those 25 each make 200 MINIMUM posts with my name at #4 and only 5 replies each, I will bring in an additional $125.00! Now, those 125 persons turn around and post the MINIMUM 200 with my name at #3 and only receive 5 replies each, I will make an additional $626.00! OK, now here is the fun part, each of those 625 persons post a MINIMUM 200 letters with my name at #2 and they each only receive 5 replies, that just made me $3,125.00! Those 3,125 persons will all deliver this message to 200 newsgroups with my name at #1 and if still 5 persons per 200 newsgroups react I will receive $15,625,00! With an original investment of only $6.00! AMAZING! And as I said 5 responses is actually VERY LOW! Average are probable 20 to 30! So lets put those figures at just 15 responses per person. Here is what you will make: at #6 $15.00 at #5 $225.00 at #4 $3,375.00 at #3 $50,625.00 at #2 $759,375.00 at #1 $11,390,625.00 When your name is no longer on the list, you just take the latest posting in the newsgroups, and send out another $6.00 to names on the list, putting your name at number 6 again. And start posting again. The thing to remember is this, do you realize that thousands of people all over the world are joining the Internet and reading these articles everyday, JUST LIKE YOU are now! So, can you afford $6.00 and see if it really works? I think so...People have said, "what if the plan is played out and no one sends you the money? So what! What are the chances of that happening when there are tons of new honest users and new honest people who are joining the Internet and newsgroups everyday and are willing to give it a try? Estimates are at 20,000 to 50,000 new users, every day, with thousands of those joining the actual Internet! Remember, play FAIRLY and HONESTLY and this will work! You only need to be honest. By the way, if you try to deceive people by Posting the messages with your name in the list and not sending the money to The rest of the people already on the list, you will NOT get as much. Someone I talked with knew someone who did just that and he only made about $150.00, and that's after seven or eight weeks! Then he sent the 6 $1.00 bills, people added him to their lists, and in 4-5 weeks he had over $10k. This is the fairest and most honest way I have ever seen to share the wealth of the world without costing anything but our time! You also may want to buy mailing and e-mail lists for future dollars. Make sure you print this article out RIGHT NOW. Also, Try to keep a list of everyone that sends you money. And always keep an eye on the newsgroups to make sure everyone is playing fairly. Remember that HONESTY IS THE BEST POLICY. You don't need to cheat the basic idea to make the money! GOOD LUCK to all and please play fairly and reap the huge rewards from this, which is tons of extra CASH. Please remember to declare your extra income. Thanks once again...! Tag: Any size limitation on the BinaryFormatter serialization Tag: 68610
  - 7
    - install problem under NT 4.0 hi i have a problem installing dotnetfx.exe under WindowsNT 4.0 SP6a (MDAC 2.8 and IE 6.0 installed) After installing all files and doing some registration work the installer displays an error message wich says that 'regsvcs.exe System.EnterpriseServices.dll' has failed. After that, the installer performs a rollback any idea why this error occurs thanks Thoma Tag: Any size limitation on the BinaryFormatter serialization Tag: 68609
  - 8
    - Custom Actions not working Hi, I added dotnetfx.exe to a setup project as a custom action to be installed before the main app is installed. I set the Arguments property to /q:a /c:"install /l /q" for a silent install but it complains that its already installed, then I set the Condition to check as Installed == false and that doesnt work. How can one do this on a setup project? Thanks. Tag: Any size limitation on the BinaryFormatter serialization Tag: 68607
  - 9
    - .NET controls .. I am working on a few .net forms ie html controls. I want to change their template without changing the code. How can this be done? Tag: Any size limitation on the BinaryFormatter serialization Tag: 68605
  - 10
    - RichTextBox and \n The RichTextBox uses \n as the newline symbol. If I want to save the Text of the RichTextBox, then I have to replace \n by \r\n. But I don't know whether it is the best method to save windows-style plain text file. Doesn anyone have a better way? Thanks. -- Franz Wong My C++ and C# Site (Traditional Chinese) : http://www.franzwong.com/Programming --- Outgoing mail is certified Virus Free. Checked by AVG anti-virus system (http://www.grisoft.com). Version: 6.0.568 / Virus Database: 359 - Release Date: 26/1/2004 Tag: Any size limitation on the BinaryFormatter serialization Tag: 68604
  - 11
    - Drawing error ,Help!Help!Help! My application have many picturebox objects,when run it ,sometimes i will have a strange error,how to work out ,help me please!(in windows98,the error cause frequently than in windowsxp System.InvalidOperationExceptionSystem.InvalidOperationException: The object is currently in use elsewhere at System.Drawing.Image.get_Width( at System.Drawing.Image.get_Size( at System.Windows.Forms.PictureBox.GetPreferredSize( at System.Windows.Forms.PictureBox.SetBoundsCore(Int32 x, Int32 y, Int32 width, Int32 height, BoundsSpecified specified at System.Windows.Forms.LayoutManager.AnchorControl(Control ctl, Rectangle parentDisplayRectangle at System.Windows.Forms.LayoutManager.LayoutAnchoredControls(Control container, LayoutEventArgs levent at System.Windows.Forms.LayoutManager.OnLayout(Control container, LayoutEventArgs levent at System.Windows.Forms.Control.OnLayout(LayoutEventArgs levent at System.Windows.Forms.ScrollableControl.OnLayout(LayoutEventArgs levent at System.Windows.Forms.Control.PerformLayout(Control affectedControl, String affectedProperty at System.Windows.Forms.Control.SetBounds(Int32 x, Int32 y, Int32 width, Int32 height, BoundsSpecified specified at System.Windows.Forms.Control.set_Location(Point value at BanZiPao.BanZiPao_Client.MDPlayTurnHandle(String Message the code is pb_CardEast0.Image=il_Card1.Images[54] pb_CardEast1.Image=il_Card1.Images[54] pb_CardEast2.Image=il_Card1.Images[54] pb_CardEast3.Image=il_Card1.Images[54] pb_CardEast4.Image=il_Card1.Images[54] pb_CardEast5.Image=il_Card1.Images[54] pb_CardEast6.Image=il_Card1.Images[54] pb_CardEast7.Image=il_Card1.Images[54] pb_CardEast8.Image=il_Card1.Images[54] pb_CardEast9.Image=il_Card1.Images[54] pb_CardEast10.Image=il_Card1.Images[54] pb_CardEast11.Image=il_Card1.Images[54] pb_CardEast12.Image=il_Card1.Images[54] In fact,when the error cause,the code has excuted some line,but not completely excute,it's very strange my email:zengou@163.ne thanks!! Tag: Any size limitation on the BinaryFormatter serialization Tag: 68601
  - 12
    - Setting file access permissions I am trying to find a way to set the security permissions on a file, in the same way as you would do when you right click a file and view the permissions tab. I want to be able to grant the group Everyone permission to a file at certain times, but at other times restrict access to the Administrators group. I am able to do this for my MessageQueue using SetPermissions, but I have so far been unable to find the equivalent function for files (or directories). Tag: Any size limitation on the BinaryFormatter serialization Tag: 68599
  - 13
    - Application Setup causing errror Hi, I am packaging up my applicaiton with a Setup build and added under custom actions-Install an exe containing a component that must be preinstalled. When I install this it says.. 1607: Unable to install InstallShield Scripting Runtime. How can I call another setup package from the dotnet setup? Also, is it not possible to run a .bat file from the installer? Thanks. Tag: Any size limitation on the BinaryFormatter serialization Tag: 68594
  - 14
    - Program fail I am looking for some sample code that browse an XML document in VB.Net. Thanks, Tag: Any size limitation on the BinaryFormatter serialization Tag: 68593
  - 15
    - Program fail I am looking for some sample code that browse an XML document in VB.Net. Thanks, Tag: Any size limitation on the BinaryFormatter serialization Tag: 68592
  - 16
    - NET 1.1 dependancies XP embedded Hi I have a code snippet.... With New Management.ManagementObject("win32_logicaldisk.deviceid=""" & "C:".Substring(0, 2) & """") .Get() mFreeSpace = .Properties("FreeSpace").Value mSize = .Properties("Size").Value TextBox4.Text = mFreeSpace.ToString TextBox6.Text = mSize.ToString End With Which on XP Pro works fine. However I am working with XP embedded, and when I run this it returns 0 for both freespace and size Does anyone know which XP component this may be dependant upon? TIA Howard Smith Tag: Any size limitation on the BinaryFormatter serialization Tag: 68591
  - 17
    - Question about clipboard problem Hello! I am using the clipboard in my application to insert images into a RichTextBox. This works fine. What doesn't work fine is that the original information in the clipboard get corrupted. To prvent this I try to save the original clipboard data to a IDataObject before using the clipboard and then when I'm finished I put the original data back to the clipboard. This also works fine, except when repeated twice. Sounds strange? it is! This is my code: ******************************************************************* DataObject orgObject = Clipboard.GetDataObject() as DataObject; // some more code Clipboard.SetDataObject(seg.Image); DataFormats.Format format = DataFormats.GetFormat(DataFormats.Bitmap); richTextBox1.ReadOnly = false; if (richTextBox1.CanPaste(format)) richTextBox1.Paste(format); // other code Clipboard.SetDataObject(orgObject,true) ******************************************************************* Everything works just fine when this code is first run. The data that originally was in the clipboard still is there. Though, when run secondly the last line of code throws an exception. It is an external exception with errorcode -2147221036 which means "CloseClipboard Failed". Why does this happen? And why doesn't it occour the first time the code is run? Any help appreciated. /David. Tag: Any size limitation on the BinaryFormatter serialization Tag: 68590
  - 18
    - .NET framework version and service pack 2 Hello. I have verified through MMC that the current .net version on one of the machines i'm monitoring is 1.0.3705.288 Does this mean that the framework is already running on Service Pack 2? Thanks very much! Tag: Any size limitation on the BinaryFormatter serialization Tag: 68588
  - 19
    - Problem sending Word documents using the Extended Fax Service COM API Hi everybody, I did an ASP.NET application to send a fax using the Extended Fax Service COM API. I am running Windows XP. The problem is: When I send Text files, it mens, the FaxDocument.Body property is set to a text file, the fax works fine, but when I try to send other type of file, like Word documents, it fails. I submit the form and have no ansewrs, no error code, it just doesn't return anymore. Sometimes I can see a WINWORD process runing in the ASPNET account. The documentation of the API said I am able to send Word documents. Does anybody have an idea about whats is happening? Cheers, Fabrício Tag: Any size limitation on the BinaryFormatter serialization Tag: 68587
  - 20
    - Trouble updating DateTime fields to Access with times I am having trouble getting the DateTime fields in a table to store both the date AND the time in the database on update. I am accessing an Access database with DateTime fields using an OLEDB data adapter When I fill a datatable and view it with a datagrid, only the date appears. However, debugging shows that the time is correctly being retrieved from the database as well. The problem is, when I update to the database, only the date is returned to the database (effectively changing the time to midnight). How do I get the data adapter to send the full date AND time information Any help appreciated Jason Tag: Any size limitation on the BinaryFormatter serialization Tag: 68586
  - 21
    - Deserialize delegate Hi, I have implemented my own formatter (comparable to System.Runtime.Serialization.Formatters.Binary.BinaryFormatter). Generally it works quite well, but I ran into an issue with delegates. Basically, when I try to deserialize a System.Delegate, I get the error: The constructor to deserialize an object of type WindowsApplication1.Class2+a was not found So the problem here, I think, is that the delegate class implements ISerializable, and MSDN says that if you implement ISerializable, you are supposed to implement a special constructor (http://msdn.microsoft.com/library/default.asp?url=/library/en-us/cpref/html/frlrfsystemruntimeserializationiserializableclasstopic.asp). As far as I can tell, the System.Delegate class does not implement this constructor. So the question is: how am I supposed to deserialize it? Somehow the BinaryFormatter is able to deserialize it, so there must be a way. I get the feeling I am missing something fundamental here. Should I be treating Delegates specially? If so, how? Also, are there any other classes that don't conform to the normal serialization standards? Thanks, Scott. Tag: Any size limitation on the BinaryFormatter serialization Tag: 68585
  - 22
    - Performance of throw in VB.NET I use a custom exception in a VB.NET app, and from the time I do the throw to the time I get it is 6 seconds on a 2.4 GHz P4. Is there something that can be done to speed this up? Here is a simple testcase Public Class testException : Inherits ApplicationExceptio Sub New( MyBase.New( End Su End Clas Private Sub Form1_Load(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles MyBase.Loa Tr Debug.WriteLine(Today & " " & TimeOfDay & ": Ready to call throwtest" throwtest( Catch ex As testExceptio Debug.WriteLine(Today & " " & TimeOfDay & ": Caught testexception" Catch ex As ApplicationExceptio Debug.WriteLine(Today & " " & TimeOfDay & ": Caught applicationexception" Catch ex As Exceptio Debug.WriteLine(Today & " " & TimeOfDay & ": Caught exception" End Tr End Su Private Sub throwtest( Debug.WriteLine(Today & " " & TimeOfDay & ": Ready to throw exception" Throw New testExceptio Debug.WriteLine(Today & " " & TimeOfDay & ": Exception thrown" End Su Tag: Any size limitation on the BinaryFormatter serialization Tag: 68584
  - 23
    - Panel control like background. How could I give my control a background like the Panel control, I mean dotted at the snap grid limits. Regards, Waleed M. Omran Tag: Any size limitation on the BinaryFormatter serialization Tag: 68579
  - 24
    - Late Bind GAC Assembly ? I have an assembly that needs to poll the GAC for the existence of another GAC'd assembly, and if version 1.4 exists, load 1.4, but use 1.5 if it is available. Where is a good code example of how to make that happen? Thanks. Tag: Any size limitation on the BinaryFormatter serialization Tag: 68578
  - 25
    - .Net on NT 4.0 Is is possible to deploy .Net based desktop applications on Nt 4.0? -TIA P Tag: Any size limitation on the BinaryFormatter serialization Tag: 68576
- Next
  - 1
    - Option to Do "Quick Fix" Hi, Recently I worked on a project where we brought in a Microsoft employee to help us. He and I were trying to do a "quick fix" on a server that contained an entire dotnet application, and he showed me an option that you could put into a file (I can't remember if it was a .aspx file or a Web.config file) that would allow us to test the change without re-compiling. I can't find where I wrote down the option to use, could someone else tell me what it is? I've searched the documentation, but apparently I'm not looking in the right places. I have some vague memory of it having something to do with this line: <%@ Page language="c#" Codebehind="Console.aspx.cs" AutoEventWireup="false" Inherits="BackupConsole.WebForm1" %> Thanks, Steve Tag: Any size limitation on the BinaryFormatter serialization Tag: 68575
  - 2
    - System.ExecutionEngineException I'm getting the System.ExecutionEngineException from my data layer when I'm trying to Insert a duplicate row into the database using the ExecuteNonQuery method of command object. I'm using OLEDB connection in my application.I saw in the microsoft site saying that its an internal CLR error.So i tried reinstalling the whole .NET frame work and still of no use. Its highly appreciated if anyone can help me out in this Thanks in advanc Tag: Any size limitation on the BinaryFormatter serialization Tag: 68571
  - 3
    - Installer - Custom Textboxes in UI problem I have added a 'Textboxes (A)' to my UI installer project along with a custom action to pass the value back to a class I've written to override the void Install function. As long as the text is very simple everything is working just fine. I've tested it by writing the string out to a text file to test it. However, the trouble comes in when I use the textbox for what I really intended, a ADO.Net Connection String. The textbox is to allow the user to put the connection string and I intend to test the db connectivity and write it to the registry during installation. However, when I enter a real connection string in the box, it chokes and gives an error -- presumably because of either the semicolon, space, or equals characters in it. Is there a list of characters that can't be input? Do I need to escape them somehow before passing them? (notice the beginning of the exception message is _PART_ of my connection string, it's trying to parse that string into multiple context parameters I think). I get the following error Exception occured while initializing the installation: System.ArgumentException: File Source=workstation;Initial does not exist. If this parameter is used as an installer option, the format must be /key=[value].. (OK Button) Again, everything works when the string is simple, so I'm sure I'm passing it OK. Just to provide all the info - I've named the Edit1Property to 'CONNSTRING' and the custom action 'CustomActionData' is /connString=[CONNSTRING]. The exact string I input in the box and overridden install function is below: String Input: Data Source=workstation;Initial Catalog=serverPerformance;User ID=serverPerformance;Password=server; My install function: [RunInstaller(true)] public class ProjectInstaller : System.Configuration.Install.Installer { public override void Install(IDictionary state) { string connString = this.Context.Parameters["connString"]; if(connString == "") { throw new InstallException("The database conection information is not optional. Please obtain this information from your system administrator and run setup again."); } System.Data.SqlClient.SqlConnection myConn = new SqlConnection(); try { string queryCount = "SELECT count(*) FROM sysobjects WHERE name like 'sample%' AND xtype = 'u'"; myConn = new System.Data.SqlClient.SqlConnection(connString); System.Data.SqlClient.SqlCommand cmdCount = new System.Data.SqlClient.SqlCommand(queryCount,myConn); myConn.Open(); int tableCount = (int) cmdCount.ExecuteScalar(); if (tableCount<2) { throw new InstallException("The connection to the database was made successfully, but the correct database structure doesn't exist. Please use a different database or refer to the documentation to build the database structure and then reinstall this service."); } } catch (System.ArgumentException argEx) { throw new InstallException("Error validating provided SQL connection string. Please check your connection string and run setup again.\r\n\r\nError: " +argEx.Message); } catch (System.Data.SqlClient.SqlException sqlEx) { throw new InstallException("Error connecting to database and executing a query to test the database availability and structure. Please check your connection string and and database server and run setup again.\r\n\r\nError: " +sqlEx.Message); } catch (Exception ex) { throw new InstallException("There was an error attempting to validate your connection string and database structure. Please check your connection string and database server and run setup again.\r\n\r\nError: " +ex.Message); } finally { if (myConn.State != ConnectionState.Closed) myConn.Close(); } } } Tag: Any size limitation on the BinaryFormatter serialization Tag: 68570
  - 4
    - ProcessorAffinity I am tring to set the ProcessorAffinity property of my applicaton. My problem is this property wants the value to be set as intptr and I don't know how to convert form integer to intptr. Does anyone know how to do this? TIA Tag: Any size limitation on the BinaryFormatter serialization Tag: 68562
  - 5
    - HELP - "Error Reading Configuration File" I'm suddenly getting the error "error reading configuration file" when I try and open some of my c# forms in the development environment but yet the application still runs OK. Other projects are also fine Anybody else come accross this. thanks Tag: Any size limitation on the BinaryFormatter serialization Tag: 68561
  - 6
    - Create menu at run time? Hi all! Is it possible to add a MenuItem at run-time and handle the click event? I can add the menu items, but no idea on managing the click... Some tips? Thanks Tag: Any size limitation on the BinaryFormatter serialization Tag: 68560
  - 7
    - Accessing the Microsoft Fax printer driver from C# Hi, I want to send a printout as a fax. I have installed the Microsoft fax printer driver that comes with Windows (XP in my case), but everytime I print to it, a dialog pops up asking me for a fax number. Is there anyway I can embed the fax number as well as any other answers to questions it may ask before hand so that it is always silent? Does anyone how to do this in C#? Regards Mike Tag: Any size limitation on the BinaryFormatter serialization Tag: 68558
  - 8
    - AssemblyKeyFile attribute Trying to assign a strong name to my assembly. I've created the .snk file for it. My assembly is called Common. Mail In Assembly.cs, if I do this: [assembly: AssemblyKeyFile(@"C:\Program Files\Microsoft Visual Studio .NET 2003\SDK\v1.1\Bin\Common.Mail.snk")] it works great, but I don't wanna hardcode the path to the bin directory, since it might change. In the help documenation, they had it shown as [assembly: AssemblyKeyFile(@"..\..\Common.Mail.snk")] but that doesn't work ... I'm assuming ..\..\ was trying to get to the v1.1\Bin directory but wasn't. How do I do this without hardcoding the path Tag: Any size limitation on the BinaryFormatter serialization Tag: 68556
  - 9
    - Framework Won't Uninstall Hi all- I cannot get the .NET Framework SP2 to install, so I thought I would uninstall and start over. However the uninstall fails with the message "Microsoft .NET Framework Setup has failed. If this continues, please contact Product Support." I tried using the command line: n:\<Installation Source>\dotnetfx.exe /t:%temp% /c:"msiexec.exe /fvecms %temp%\netfx.msi" to repair the installation, but that isn't working either. Does anyone have any ideas, or know how to manually uninstall the Framework? Thanks in advance, Kendra Tag: Any size limitation on the BinaryFormatter serialization Tag: 68553
  - 10
    - Start another program Tag: Any size limitation on the BinaryFormatter serialization Tag: 68550
  - 11
    - Firewire cameras Is there a standard way of controlling firewire cameras on C# or indeed at using a generic library somewhere or are these camera specific? Tag: Any size limitation on the BinaryFormatter serialization Tag: 68543
  - 12
    - Creating publisher policies for DLLs We have a .NET dll that we are deploying to our customers using a deployment project in VS .NET 2003. There is a lot of information about creating publisher policies on the web, but we have not been successful in creating one. Here's what the ultimate goal is: When the DLL is deployed to a customer's system, every application using this dll must point to the new version. This has to be an automated process using the deployment project. This is what we have already done: 1. Created a file called app.config with the following text: <configuration> <runtime> <assemblyBinding> <dependentAssembly> <assemblyIdentity name="name of assembly" publicKeyToken="public key token" culture="en-us"/> <bindingRedirect oldVersion="1.0.0.0-65535.35535.65535.65535" newVersion="2.0.1.0"/> <codeBase version="2.0.0.0" href="http://www.foo.com/bar.dll"/> </dependentAssembly> </assemblyBinding> </runtime> </configuration> We copied this from a howto on gotdotnet.com 2. We signed the dll with our key and created a policy file. 3. We then deployed this dll to the customer's GAC. However, the customer's application that used an old version of the dll did not automatically redirect to the new version. Is there something we are missing? Does the name of the config file have to be something specific (like myassembly.dll.config)? Has anybody ever gotten this to work? Any help would be appreciated, Thanks, MT Tag: Any size limitation on the BinaryFormatter serialization Tag: 68541
  - 13
    - Framework Redist 1.1 vs Framework 1.1.4322 What do I need to do to get an application developed on VB Studio 2003 (Framework 1.1.4322) to run on another machine which has Framework Redist 1.1 installed? I ran the application (.exe file) on the machine with the Framework redistributable and it came up with the error message of can not find Framework 1.1.4322. Thanks in advance. Tag: Any size limitation on the BinaryFormatter serialization Tag: 68540
  - 14
    - ServicedComponents built on 1.1 to be usable on 1.0 Hi group I have created a class library that has a class that inherits from ServicedComponents. I have .Net Framework 1.1 installed on mu machine. I build the application and was able register it using regsvcs. I have to deploy this application on a machine that has only .NET Framework 1.0 installed. After a lot of search I could create an application config file that has the bindingredirect for nearly all the .NET assebblies. After I build and try to register it on that server I am getting an error stating .. "System.IO .... unable to find the assembly or some assembly that is used." If I dont inherit my class from servicedcomponents and try to use it in another exe and run that exe on the server machine it gives no error. Where am I going wrong? Any help is appreciated. -Swati Tag: Any size limitation on the BinaryFormatter serialization Tag: 68537
  - 15
    - MS Outlook automation from .NET Windows Service Hi, All! I seem to be having something of an Outlook automation problem, and if you guys could please be bothered to take a look at the following snippet of C# code: static void TestOutlookAutomation() { System.Diagnostics.EventLog tmpEventLog = new EventLog("Application"); tmpEventLog.Source = "Test Outlook Automation Client"; try { tmpEventLog.WriteEntry("Starting Outlook Automation", EventLogEntryType.Information); Outlook.Application olApp = new Outlook.ApplicationClass(); Outlook.NameSpace olNs = olApp.GetNamespace("MAPI"); for (int k=1; k<=olNs.Folders.Count; k++) { Outlook.MAPIFolder folder = olNs.Folders.Item(k); printFolderInfo(folder, 0); } } catch(System.Exception eX) { string msg = ""; System.Exception traceEx = eX; while (traceEx!= null) { msg += traceEx.GetType().ToString() + ": " + traceEx.Message + "\n"; traceEx = traceEx.InnerException; } tmpEventLog.WriteEntry(msg, EventLogEntryType.Error); } } public static void printFolderInfo(Outlook.MAPIFolder folder, int level) { string tabs = ""; for (int i=0;i< level; i++) { tabs += "---"; } System.Diagnostics.EventLog tmpEventLog = new EventLog("Application"); tmpEventLog.Source = "Test Outlook Automation Client"; tmpEventLog.WriteEntry(tabs + folder.Name + "\t(" + folder.Items.Count + ")", EventLogEntryType.Information); for (int j = 1; j < folder.Folders.Count; j++) { printFolderInfo(folder.Folders.Item(j), level + 1); } } For testing purposes I've wrapped these two methods inside a) a Windows Service Project, and b) a standard Windows Application Projects, built them and deployed the assemblies on two different computers - both having MS Outlook installed, both running Windows 2000 OS -. However, on computer1 the Windows Service, as well as the standard Windows App, runs smoothly. On computer2, on the other hand, the Windows App reads the mailfolder info with no problem whatsoever, but the execution of the Windows Service results in a System.Runtime.InteropServices.ComException error message being written to the eventlog. This, despite the fact that the owner of the process in which the Windows Service and the standard Windows App executes on computer2, is the exact same Windows user profile. Any advice on this issue would be highly appreciated. Regards, Trond Tag: Any size limitation on the BinaryFormatter serialization Tag: 68536
  - 16
    - Deploy .NET w/o Framework I would like to know if there is free software to link assemblies together, deploy without whole Framework installation. so I could work my application in any computer without Framework. Thanks Tag: Any size limitation on the BinaryFormatter serialization Tag: 68535
  - 17
    - Compilador Nativo Buenos dias: Me gustaria saber si existe alguna herramienta freeware que genere compilacion nativa de manera gratuita para poder ejecutar una aplicacion en una maquina sin tener necesidad de tener instalado el .Net Framework Gracias y saludos Amalia Tag: Any size limitation on the BinaryFormatter serialization Tag: 68534
  - 18
    - DataGrid control on a WinForm Hi, How can I set the DataGrid control to perform a FullRowSelect when I click a cell? Or Full Column select? Is this possible? If not can we have this as a feature request? Thanks Tag: Any size limitation on the BinaryFormatter serialization Tag: 68533
  - 19
    - .Net ViewState toggle causing Smurf Attack in routers ? Our .NET web application was getting blocked in several routers (DLink) as a "Smurf Attack" (a faked sender IP address). This was systematically happening in the transfer between the first and the second page on our web site After much ado we found out that turning off client viewstate (in the Aspx page) caused the problem to go away; or so we thought. it turns out we only moved the problem a couple of pages later in the system, but this time it was a HttpHandler that was being blocked (no Aspx involved) Before we got the second bug report, I thought this problem was related to the actual _VIEWSTATE HTML hidden field that was being sent. When the second problem was reported, I am more inclined to believe that the ViewState toggle (in the Aspx) has some side-effect on Socket Pooling in IIS/.NET. Between the two page requests, there is idle time on the socket (obviously, we are waiting for user action); could the Smurf Attack be triggered by a change of socket for the next request ? Anyone have any experience on this Kristia Tag: Any size limitation on the BinaryFormatter serialization Tag: 68529
  - 20
    - Byte array to string and back - newbie question Hi, I am trying to implement DES algorithm as described in the Microsoft article at http://msdn.microsoft.com/library/en-us/dnnetsec/html/SecNetHT10.asp. The problem is that I need to save the data in the database as String, and for that I have to convet from Byte array to string and back. When I cast a byte array into a string and then back to a byte array, I don't get the same array. For example: Dim SecretText As Byte() Dim SecretText1 As Byte() Dim Text as string ..... SecretText = enc.Encrypt(Data, Key, Vector) 'returns Byte Array Text = Encoding.ASCII.GetString(SecretText) 'convert to string in order to save into the DB .... .... .... SecretText1 = Encoding.ASCII.GetBytes(Text) 'prepare for decryption routine At the end, SecretText1 does NOT equal to SecretText, and I want it to be. How should I do the conversion correctly? Thanks!!! Zhenya http://www.rusmex.com Tag: Any size limitation on the BinaryFormatter serialization Tag: 68524
  - 21
    - vs.net problem with creation of directories I am using vs.net 2003 on local desktop. I cannot create a directory as it keeps telling me it already exists. I cancel out and it creates a folder called NewFolderX where x is incremented by 1. I puts this file in the root of the web. If i open with file manager i can delete these folders however the next time i open vs.net it recreates those directories. I cannot remove these directories nor can i create new ones with different names. help Tag: Any size limitation on the BinaryFormatter serialization Tag: 68519
  - 22
    - MSN Presence info Originally posted to microsoft.public.dotnet.framework.aspnet with no viable responses: 1st, if this is the wrong group, let me know... my local server doesn't carry the full feed from MS. After spending about 2 hours searching (google, codeproject, sourceforge.. etc), I've not been able to find an example of code that will allow you to publish your MSN status. I did find some older examples, but apparently there have been some changes in protocol and they are no longer valid. Does anyone know how to go about doing this, or have a link to somewhere that does? I did find an article that went into a little detail about the protocol, but it was more geared towards "this is how you sign on and send a message". I even started scouring MS for some kind of SDK (Although by the time I thought of that my brain was starting to hurt). One would think that MS would supply a simple URL as some of the other messenger services do.. but I can also see the cost of doing that in server usage and bandwidth. I guess the only way would be to develop a control that pretends to be a client and check that way.... sheesh. Tag: Any size limitation on the BinaryFormatter serialization Tag: 68518
  - 23
    - TURN $12 INTO $12,000 NOW!!! EEP THIS SHIT YALL MY FRIEND GOT $500 LAST WEEK TRYING THIS SHIT: make extra cash GREAT WAY TO BECOME RICH...INSTANT THOUSANDS This is no scam, read it!!!!!! ------------------------------------------------------------------------ -------- HOW TO TURN $12 INTO $12,000!!!!!!!!!!!!!!!!!!!!!!!!!!!! THIS REALLY CAN MAKE YOU EASY MONEY!! IT WORKS !!! BUT YOU HAVE TO FOLLOW IT TO THE LETTER FOR IT TO WORK!!!! : A little while back, I was browsing through newsgroup, just like you are now and came across an article similar to this that said you could make thousands dollars within weeks with only an initial investment of $12.00! So I thought, "Yeah, right, this must be a scam", but like most of us, I was curious, so I kept reading. : Anyway, it said that you send $2.00 to each of the 6 names and address stated in the article. You then place your own name and address in the bottom of the list at #6, and post the article in at least 200 newsgroup. (There are thousands) No catch, that was it. So after thinking it over, and talking to few people first, I thought about trying it. I figured what have I got to lose except 6 stamps and $12.00, right? Like most of us I was a little skeptical and a little worried about the legal aspects of it : All, So I checked it out with the U.S. Post Office (1-800-725-2161) and they confirmed that it is indeed legal! Then I invested the measly $12.00. Well GUESS WHAT!!?. Within 7 days, I started getting money in the mail! I was shocked! I figured it would end soon, but the money just kept coming in. In my first week, I made about $25.00. By the end second week I had made a total over $1,000.00! In the third week I had over $10,000.00 and it's still growing. This is now my fourth week and I have made a total of just over $42,000.00 and it's still coming in rapidly. Its : Certainly worth $12.00, and 6 stamps, I have spent more than that on the lottery!! : Let me tell you how this works and most importantly, why it works?.also, make sure you print a copy of this article NOW, so you can get the information off of it as you need it. STEP 1: Get 6 separate pieces of paper and write the following on each piece of paper "PLEASE PUT ME ON YOUR MAILING LIST." Now get 2 US $1.00 bills and place TWO inside EACH of the 6 pieces of paper so the bills will not be seen through the envelope to prevent thievery. Next, place one paper in each stating the above phrase, your name and address, and 2 $1.00 bills. What you are doing is creating a service by this. THIS IS ABSOLUTELY LEGAL! Mail the 6 envelopes to the following addresses: #1) Corteney Tomson P.O. Box 55 Dupo, IL 62239 #2) Brad Taylor 6 Terry Ln. Hutchinson, KS 67501 #3) Cedric Etienne 239 Autumn Breeze Way Winter Park, FL 32792 #4) Stephen Mitchell 1977 Alcovy Trace Way Lawrenceville, GA 30045 #5) Melissa Martinez 15440 sw 74 cir ct #607 Miami, FL 33193 #6) Maurice Sawyers 49 Middle Rose St Trenton, NJ 08618 STEP 2: Now take the #1 name off the list that you see above, move the other names up (6 becomes 5, 5 becomes 4, etc?.) and add YOUR Name as number 6 on the list. STEP 3: Change anything you need to, but try to keep this article as close to original as possible. Now, post your amended article to at least 200 newsgroups, message board. (I think there are close to 24,000 groups) All you need is 200, but remember, the more you post, the more money you make!---- DIRECTIONS----HOW TO POST TO NEWSGROUPS, MESSAGE BOARD----------Step 1) You do not need to re-type this entire letter to do your own posting. Simply put your cursor at the beginning of this letter and drag your : Cursor to the bottom of this document, and select 'copy' from the edit menu. This will copy the entire letter into the computer memory. Step 2) Open a blank 'notepad' file and place your cursor at the top of the blank page. From the 'edit' menu select 'paste'. This will paste a copy of the letter into notepad so that you can add your name to the list. Step 3) save your new notepad file as a .txt file. If you want to do your postings in different sittings, you'll always have this file to go back to. : Step 4) Use Netscape or Internet explorer and try searching for various newsgroups (on-line forums, message boards, chat sites, discussions.) Just example you log on any search engine like yahoo. com,google. com,altavista. com,excite. com then you search with this subject ? millionaire message board? or ?money making message board? or ? employment message board? or ?money making discussions? or ?money making forum? or ?business message board? etc. You will find thousand & thousand message board. Click one by one then you will find the option post a new message. : Step 5) Visit these message boards and post this article as a new message by highlighting the text of this letter and selecting paste from the edit menu. Fill in the Subject, this will be the header that everyone sees as they scroll through the list of postings in a particular group, click the post message button. You're done with your first one!. : Congratulations? THAT'S IT! All you have to do is jump to different newsgroups and post away, after you get the hang of it, and it will take about 30 seconds for each newsgroup! ** REMEMBER, THE MORE NEWSGROUPS OR MESSAGE BOARD YOU POST IN, THE MORE MONEY YOU EILL MAKE!! BUT YOU HAVE TO POST A MINIMUM OF 200** That's it! You will begin receiving money from around the world within days! You may eventually can rent a P.O. Box due to the large amount of mail you will receive. If you wish to stay anonymous, you can invent a name to use, as long as the postman will deliver it. **JUST MAKE SURE ALL THE ADDRESSES ARE CORRECT. ** : Now the WHY part: Out of 200 postings, say I receive only 5 replies (a very low example). So then I Made $5.00 with my name at #6 on the letter. Now, each of the 5 persons who just sent me $2.00 make the MINIMUM 200 postings, each with my name at #5 and only 5 persons respond to each of the original 5, that is another $25.00 for me, now those 25 each make 200 MINIMUM posts with my name at #4 and only 5 replies each, I will bring in an additional :$125.00! Now, those 125 persons turn around and post the MINIMUM 200 with my name at #3 and only receive 5 replies each, I will make an additional $625.00! OK, now here is the fun part, each of those 625 persons post a MINIMUM 200 letters with my name at #2 and they only receive 5 replies, that just made me $3,125.00!!! Those 3,125 persons will all deliver this message to 200 newsgroups with my name at #1 and if still 5 persons per 200 newsgroups react I will receive $15,625.00! With an original investment of only $12.00! AMAZING! When your name is no longer on the list, you just take latest posting in the newsgroups, and send out another $12.00 to names on the list, putting your name at number 6 again. And start posting again. The thing to remember is, do you realize that thousands of people all over the world are joining the internet and reading these articles everyday, JUST LIKE YOU are now!! So can you afford $12.. and see if it really works?? I think so? People have said, 'what if the plan is played out and no one sends you: the money? So what are the chances of that happening when there are tons of new honest users and new honest people who are joining the internet and newsgroups everyday and are willing to give it a try? Estimates are at 20,000 to 50,000 new users, every day, with thousands of those joining the actual Internet. AND YES YOU HAVE TO SEND THE MONEY FOR THIS TO WORK!!!dont try not to,IT WONT WORK TRUST ME Tag: Any size limitation on the BinaryFormatter serialization Tag: 68515
  - 24
    - .NET Windows Service and the server CLR kernel Let's say I write a multi-threaded Windows Service with .NET and run it on a quad 2.8 ghz P4 xeon server. How do I get the service to use the server CLR kernel instead of the workstation CLR kernel? Tag: Any size limitation on the BinaryFormatter serialization Tag: 68514
  - 25
    - Slow TCP connection from IE I have a problem with TCP connections from controls embedded in HTML pages. The client-application is a (.NET) usercontrol embedded in an HTML page (viewed using IE). When the client calls: Dim client As New System.Net.Sockets.TcpClient(_hostname, _port) while at the same time the server calls: i = stream.Read(bytes, 0, bytes.Length) it takes _exactly_ 100 seconds the first time â?? subsequent calls are immediate. It looks like itâ??s a timeout â?? but of what?!? â?? after all: I get the correct result; no problem there. Using TDImon fra SysInternals I can se that at the first (and very slow) communication, IE initially communicates at port 80 - but I havn't got a clue why. I have wondered whether it could be a DNS error, but the host I communicate to is localhost so I think that would be a rather strange reason. The problem has been verified in different organisations using several independently installed PC's. When the client control is placed in a winform instead of in a HTML page, there is no performance problem at all. I have a small, clean and to the point VS-solution which demonstrates the problem if anybody is interested. It consists of the control project, a winforms client, a html page and a tcp-server project. I am sure that this is expected behaviour â?? just no for me or anyone that has looked at itâ?¦ ;^( Regards Henrik Tag: Any size limitation on the BinaryFormatter serialization Tag: 68509

Hi everybody,

In my application, I'm planning to use BinaryFormatter to serialize a
potentially huge object to file (and, of course, deserialize back to
memory later). My question is if there is any hard limit on the size
of this object?

Is it only limited by the amount of memory or hard-disk space in the
server?

If there is no limit, how scalable is this serialization process?

Thanks in advance for any input to this subject
Dominic

Top

Re: Any size limitation on the BinaryFormatter serialization by Justin

Justin
Fri Feb 06 16:56:28 CST 2004

BinaryFormatter can take a memory stream or any type of stream. So you can
serialize
directly to disk. When you deserialize, you'll need enough memory to recreate
the object
tree that you originally serialized. Currently there isn't really any way to
figure out how much
memory your object is going to take without using the ICorProfiler interfaces.

BinaryFormatter is extremely fast. It is used for remoting and many other time
critical applications
so it will continuously be improved on for performance. However, it isn't
extremely robust. A single
touch to the file on disk can cause it to be unreadable. You can see more about
this tamper issue on
my blog: http://weblogs.asp.net/justin_rogers/archive/2004/02/02/66508.aspx

--
Justin Rogers
DigiTec Web Consultants, LLC.
Blog: http://weblogs.asp.net/justin_rogers

"Dominic" <domtam@hotmail.com> wrote in message
news:2b7c69f5.0402061117.4d06d106@posting.google.com...
> Hi everybody,
>
> In my application, I'm planning to use BinaryFormatter to serialize a
> potentially huge object to file (and, of course, deserialize back to
> memory later). My question is if there is any hard limit on the size
> of this object?
>
> Is it only limited by the amount of memory or hard-disk space in the
> server?
>
> If there is no limit, how scalable is this serialization process?
>
> Thanks in advance for any input to this subject
> Dominic

Top