How can i operate on COM port using .NET ?

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
 - BUG: HScroll has 2 diff behaviours on scroll events Hi, When I process a HScroll scroll event I get one event fired for a increase value using the > button. When I make a User control with a HScroll on it and catch the message and forward my own, I get two events fired yet I send one. I get a SmallIncrement and then a EndScroll e.Type. Why the difference in events, its confusing. Tag: How can i operate on COM port using .NET ? Tag: 61675
 - 2
 - Throwing Exceptions Hi, I my ASP.Net app when an error occurs I throw an Exception. How do I get the error number from my exception object? C Tag: How can i operate on COM port using .NET ? Tag: 61672
 - 3
 - Bug in PrinterSettingclass??? Hi Using the PrinterSettings class I want to get the No. Of copies of the document to be printed. But it is always giving 1 as the copies to be printed. I am using following code dgPrintDialog.PrinterSettings.Copies = 2 dgPrintDialog.ShowDialog() NoOfCopies= dgPrintDialog.PrinterSettings.Copies What is wrong with this code. Most of the people have raised the same issue and told that this is bug. If it is a bug is there any way to get the NoOf copies? Need Help Nanda Tag: How can i operate on COM port using .NET ? Tag: 61670
 - 4
 - Beginner: Thread not starting before UI Thread finishes? I am trying to write a Server Component that will spawn a database task in a thread and wait a certain amount of time for completion. If, at the end of this time, the job is not complete, I want the component to report this to the calling code and leave the Thread finishing the SQL Job. I tried to emulate this scenario with "Thread.Sleep()" in VB and it does what I want in a Console Application but not in a Windows Application. Could there be something special about Windows Application? My Console app code is as follows (feel free to use it in your projects!) Imports System.Threading Module Module1 Private _MyThread As Thread Const MainLoop As Integer = 3 Const ThreadLoop As Integer = 5 Sub Main() Dim Idx As Integer _MyThread = New Thread(AddressOf ThreadJob) Console.WriteLine("Before Launching Thread") _MyThread.Start() Console.WriteLine("After Launching Thread") For Idx = MainLoop To 1 Step -1 Thread.Sleep(1000) ' wait 1 sec Console.WriteLine("Main Loop...") Next If _MyThread.ThreadState = ThreadState.Running Then Console.WriteLine("Thread is running") Else Console.WriteLine("Thread is NOT running") End If End Sub Private Sub ThreadJob() Dim Idx As Integer Console.WriteLine("Thread Started") For Idx = ThreadLoop To 1 Step -1 Thread.Sleep(1000) Console.WriteLine("Thread Loop") Next Console.WriteLine("Thread Finished") End Sub End Module In the Windows app, I also start the Thread before my "Main" Loop but the thread code only starts after the "Main" Loop finishes. I was hoping that both threads would run somewhat in parallel. Thanks Eric Mamet Tag: How can i operate on COM port using .NET ? Tag: 61666
 - 5
 - what's causing this array index error?!?!? Hello: I am attempting to execute the following code which was created with Visual Studio 2003: SqlParameter[] DateParameters = new SqlParameter[5]; DateParameters[0] = new SqlParameter("@ConsumerDateID", _dateID); DateParameters[1] = new SqlParameter("@ConsumerID", Consumer.ConsumerID); DateParameters[2] = new SqlParameter("@ConsumerDateTypeID", _typeID); DateParameters[3] = new SqlParameter("@Value", _value); DateParameters[4] = new SqlParameter("@Index", _index); I am receiving the following error each time the runtime attempts to store the DateParameter[3] value (error thrown before next line even reached): "Index (zero based) must be greater than or equal to zero and less than the size of the argument list." I have tried closing and recompiling my code on several occasions, and altering the size of the array, but cannot get this to execute properly. Is there an error in my code? Is there some type of IDE or compilation issue that might be causing this? Thanks for any insight! Chris Tag: How can i operate on COM port using .NET ? Tag: 61659
 - 6
 - Losing Session info on live server but not dev server Hi I have an asp.net application that opens a new browser window on clicking a hyperlink. I pass Session information across (using the APSnet user at runtime) sucessfully in the development environment. When deployed, the session info is lost and the IsNewSession variable is now true, i.e. a new SessionID. I'm guessing this is a IIS setting but can't find the answer. The Session info in the web config file is the same on both servers and machine config file too. I am using impersonation but that is working ok on both machines. Any ideas to try? Thanks Jeff Tag: How can i operate on COM port using .NET ? Tag: 61658
 - 7
 - Losing Session info on live server not on Dev server Hi Tag: How can i operate on COM port using .NET ? Tag: 61657
 - 8
 - Convert.FromBase64String Question Is it equal to Uuencode? Thanks. Tag: How can i operate on COM port using .NET ? Tag: 61655
 - 9
 - IPAddress range validation Hi, I'm trying to the best way to validate that a specified IP is inside a known range of IP. The IP is held in an IPAddress type which hold the actual IP in as long and so the statement: 224.1.0.0 > 224.0.1.0 does not necesarily translate to: 480 > 65760 (which is the representation of these IP as long). I would expect that i would able to do something like: ipAddress.Address > pAddress1.Address I know I can do all kind of string or mathematical manipulations but I am hoping for a more elegant solution that will take advantage of the fact that the data is held as IPAddress type. Thanks, Chen Tag: How can i operate on COM port using .NET ? Tag: 61644
 - 10
 - Configuration file. Hello all, I've an assembly a.exe which has a configuration file a.exe.config. Now this assemblly loads a class from another assembly b.dll. Can I've a configuration file for this assembly, that is something like b.dll.config? This way I'll be able to separate configuration for different files. I tried this, but this newer class tries to find its appsettings from a.exe.config, and gives error if it is not found. Thanx in advance. Meghansh. Tag: How can i operate on COM port using .NET ? Tag: 61643
 - 11
 - Trailing Zeros in Decimal Class with Framewrok 1.1 hi all, Since I installed .Net Framework 1.1 all of my numeric fields particularly decimals are showing six decimal places for all numbers. But when under 1.0 no decimal places showed if. pls tell me what could be the problem & what is the solutions. I can use Formatting options but i need to know the exact reason for this isuue!! Tag: How can i operate on COM port using .NET ? Tag: 61632
 - 12
 - How to retrieve the summary info shown on the properties tab for a file Can anyone tell me how to retrieve the summary information for the properties of a file. In windows explorer you would right on the file, select properties and then click the summary tab. Tag: How can i operate on COM port using .NET ? Tag: 61631
 - 13
 - list of win app How can i get the list of applications that appears on the "New" option when i right-click in Windows. I mean, first u right click, then select the option "New" and u can see a list of items that u can create, for example a winzip or a word file. My question is how can i get that list? Thanks. Tag: How can i operate on COM port using .NET ? Tag: 61625
 - 14
 - Windows Service Interaction With COM you could CoCreateInstance an NT service for an interface and get access to it. How is this done with .NET and windows services. Thanks Edd Tag: How can i operate on COM port using .NET ? Tag: 61619
 - 15
 - Clipboard In the moment when a user right click a file and select=20 the option cut or copy, the file is sent to the clipboard (portapapeles).The question is: -=BFHow can i know wich of the options(cut or copy) has=20 select the user? Thanks. Tag: How can i operate on COM port using .NET ? Tag: 61618
 - 16
 - About Assembly Version In my program I want to create a assembly and save it, but when i set the AssemblyVersion by call SetCustomAttribute, it donot change the assembly's ver, but add a new .custom attribute with type System.Reflection.AssemblyVersionAttribute. how can i change the .ver attribute of my assembly. thanks xiaorun huang huangxiaorun@runnysoft.com Tag: How can i operate on COM port using .NET ? Tag: 61616
 - 17
 - Its my app runnig?? some one knows how to check if my app. (Example ap1.exe) is running (because i don't want than it run twice at the same time in the same machine) somebody knows like verifying if my application at the moment this executing itself, since I do not want that the application runs twice in the same computer at the same time Tag: How can i operate on COM port using .NET ? Tag: 61607
 - 18
 - Getting Third Party Component Suppliers to support NUnit and NUnitASP to support test driven development in web pages Hi, I've been using NUnitASP and found that it reaches it's limits very quickly. It has problems with parsing certain pages and raises errors for these when perhaps it shouldn't. Another downside is that it only supports the out of the box Microsoft controls. The people who are producing NUnitASP haven't been able to create another release for almost a year now. I was thinking how an impetus good be given to them to improve it and keep working on it. One such way would be to encourage makers of ASP.NET Web Controls to supply tester objects to be used with NUnitASP. For example I have been using ComponentOne's Suite and found it to be quite good. However I'd like to unit test the web pages with NUnitASP. I have asked ComponentOne to supply tester objects to be used with NUnitASP. IF third party suppliers supply support for unit testing then I think this will help generate the support needed to improve NUnitASP. Perhaps if it where funded to be maintained then we can get a better product and more reliability in testing of web pages. Interested to also hear about any other thoughts on this. Does anyone else to something different with testing web pages. We can ceratinly unit test our classes but I'd like to get the web page unit tested. Regards, Nick OOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOO O Nick Zdunic BSc (Hons) O Systems Analyst O Strategic Systems (WA) Pty Ltd O mobile: +61 [0]4 126 480 88 O work: +61 [0]8 9457 3664 O fax: +61 [0]8 9457 3665 O email: nick@ss.com.au O URL: http://www.ss.com.au OOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOO O EP methodology - Innovative techniques that work... O Time Master - Essential time management made easy... OOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOO Tag: How can i operate on COM port using .NET ? Tag: 61602
 - 19
 - .Net Framework 1.2.30703?? Did Microsoft release .Net Framework 1.2.30703?? I couldnt find out anything about it. But I did find a sample that runs on this framework at http://www.aisto.com/roeder/dotnet/ Can someone shed some light? Thanks Tag: How can i operate on COM port using .NET ? Tag: 61601
 - 20
 - DLLImport issues The following is the original c++ header from wtsapi32.h followed by my DLLImport syntax so that I can call the function from a c# application. Is my DLL Import syntax correct? Every call to the function seems to return false, with nothing in strBuffer or lBytesReturned. /*BOOL WINAPI WTSQueryUserConfigA( IN LPSTR pServerName, IN LPSTR pUserName, IN WTS_CONFIG_CLASS WTSConfigClass, OUT LPSTR * ppBuffer, OUT DWORD * pBytesReturned);*/ public enum enWTSClass { //Initial program settings WTSUserConfigInitialProgram = 0x0, // string returned/expected WTSUserConfigWorkingDirectory = 0x1, // string returned/expected WTSUserConfigfInheritInitialProgram = 0x2, // DWORD returned/expected // WTSUserConfigfAllowLogonTerminalServer = 0x3, //DWORD returned/expected //Timeout settings WTSUserConfigTimeoutSettingsConnections = 0x4, //DWORD returned/expected WTSUserConfigTimeoutSettingsDisconnections = 0x5, //DWORD returned/expected WTSUserConfigTimeoutSettingsIdle = 0x6, //DWORD returned/expected //Client device settings WTSUserConfigfDeviceClientDrives = 0x7, //DWORD returned/expected WTSUserConfigfDeviceClientPrinters = 0x8, //DWORD returned/expected WTSUserConfigfDeviceClientDefaultPrinter = 0x9, //DWORD returned/expected //Connection settings WTSUserConfigBrokenTimeoutSettings = 0xA, //DWORD returned/expected WTSUserConfigReconnectSettings = 0xB, //DWORD returned/expected //Modem settings WTSUserConfigModemCallbackSettings = 0xC, //DWORD returned/expected WTSUserConfigModemCallbackPhoneNumber = 0xD, // string returned/expected //Shadow settings WTSUserConfigShadowingSettings = 0xE, //DWORD returned/expected //User Profile settings WTSUserConfigTerminalServerProfilePath = 0xF, // string returned/expected //Terminal Server home directory WTSUserConfigTerminalServerHomeDir = 0x10, // string returned/expected WTSUserConfigTerminalServerHomeDirDrive = 0x11, // string returned/expected WTSUserConfigfTerminalServerRemoteHomeDir = 0x12 // DWORD 0:LOCAL 1:REMOTE }; [DllImport("wtsapi32.dll")] private static extern bool WTSQueryUserConfigA( string strServerName, string strUserName, enWTSClass eWTSConfigClass, ref string strBuffer, ref long lBytesReturned); Tag: How can i operate on COM port using .NET ? Tag: 61598
 - 21
 - installutil won't install service i run installutil "my service.exe" and it comes back to say that everything installed ok and commit was ok. i search for my service and it doesn't exist. i've done this before and it has worked, so what is the problem now? Tag: How can i operate on COM port using .NET ? Tag: 61591
 - 22
 - There is no Proposed data to access!!!??? I used ADO.Net to create two tables - parent and child table. And, added a relation between two tables. Then, I setup a column of child table to lookup the value from parent table. So far, everthing is good. But, when I modified a context of child table, I got a Exception - "There is no Proposed data to access."!. Anyone knows this problem? Have a work around? Attached is a sample: ----------------------------------------------------------- static void Main(string[] args) { // Create a dataset DataSet ds = new DataSet(); // Create a parent table, and add into the dataset DataTable parentDT = new DataTable(); parentDT.Columns.Add("ID", System.Type.GetType ("System.Int32")); parentDT.Columns.Add("Name", System.Type.GetType ("System.String")); DataRow newRow = parentDT.NewRow(); newRow["ID"] = 0; newRow["Name"] = "John"; parentDT.Rows.Add(newRow); ds.Tables.Add(parentDT); // Create a child table, adn add into the dataset DataTable childDT = new DataTable(); childDT.Columns.Add("ID", System.Type.GetType ("System.Int32")); childDT.Columns.Add("Name", System.Type.GetType ("System.String")); childDT.Columns.Add("Description", System.Type.GetType ("System.String")); newRow = childDT.NewRow(); newRow["ID"] = 0; newRow["Description"] = "Administrator"; childDT.Rows.Add(newRow); s.Tables.Add(childDT); // Create a relation ds.Relations.Add("relation", parentDT.Columns["ID"], childDT.Columns["ID"], false); // Setup the expresion for the column "Name" of child table childDT.Columns["Name"].Expression = "Parent (relation).Name"; // Now, modify the column "Description" of child table try { DataRow row = childDT.Rows[0]; row["Description"] = "Engineer"; Console.WriteLine("ID:\t" + row["ID"].ToString()); Console.WriteLine("Name:\t" + row["Name"].ToString()); Console.WriteLine("Description:\t" + row ["Description"].ToString()); } catch(Exception e) { Console.WriteLine("Exception:\t" + e.Message); } } Tag: How can i operate on COM port using .NET ? Tag: 61589
 - 23
 - Threading Exception - Please Help Hi, I am getting an exception in my ASP.NET application as shown below, at System.Threading.WaitHandle.WaitOneNative(IntPtr waitHandle, UInt32 millisecondsTimeout, Boolean exitContext) at System.Threading.WaitHandle.WaitOne(Int32 millisecondsTimeout, Boolean exitContext) at System.Net.HttpWebRequest.GetRequestStream() when I use the System.Net.HttpWebRequest.GetRequestStream() or the System.Net.HttpWebRequest.GetResponseStream() methods. This doesn't happen always but happens after the application is in use for sometime. There is no definite pattern. I am not able to reproduce this during load testing. What is this exception and why is it happenning? I am calling another web application and do a POST using the HttpWebRequest. Here is a snippet of my code, objHttpWebRequest = (HttpWebRequest) WebRequest.Create( sURL ); objHttpWebRequest.ContentType = "text/xml"; bytBuffer = Encoding.ASCII.GetBytes( sData ); objHttpWebRequest.Method = "POST"; objHttpWebRequest.ContentLength = bytBuffer.Length; objWriteStream = objHttpWebRequest.GetRequestStream( ); objWriteStream.Write( bytBuffer, 0, bytBuffer.Length ); objWriteStream.Close( ); // receive response objHttpWebResponse = (HttpWebResponse) objHttpWebRequest.GetResponse( ); objResponseStream = objHttpWebResponse.GetResponseStream( ); bytBuffer = new byte[BUFFER_SIZE]; strOutput = new StringBuilder( ); iReadCount = objResponseStream.Read( bytBuffer, 0, BUFFER_SIZE ); while( iReadCount > 0 ) { chrBuffer = Encoding.ASCII.GetChars( bytBuffer, 0, iReadCount ); strOutput.Append( chrBuffer ); iReadCount = objResponseStream.Read( bytBuffer, 0, BUFFER_SIZE ); } objResponseStream.Close( ); objHttpWebResponse.Close( ); Thank you for your help this. Chakra Tag: How can i operate on COM port using .NET ? Tag: 61588
 - 24
 - No Touch Deployment: Force Refresh of Assembly Download Cache My applications are being run using no touch deployment from a hosting web server. The client program calls AppDomain.ExecuteAssembly to start execution of the application. Most of the time everything works fine. However, my applications make use of a third party component and everytime they make a new version available they don't change their assembly version number but just the file version number. So whenever new features are added and one of my apps begins using the new feature the no touch deployment of the app is broken because the newer version is not detected on the web server and loaded over the previous version in the assembly download cache. Is there a way I can force ExecuteAssembly to not compare assembly version numbers and just overwrite all existing assemblies it needs to load? I don't want all my users to have to run 'gacutil /cdl' every time I make use of a new version from component vendor. Any other suggestions on how to solve this issue would be greatly appreciated. Sincerely, Gregg Walker Tag: How can i operate on COM port using .NET ? Tag: 61587
 - 25
 - cannot find keycodev2.dll, or invalid keycode (Windows XP) Im getting "cannot find keycodev2.dll, or invalid keycode" when im try to open a report from my application. The strange thing is that the same application works fine in Windows 2000 & Windows 98 but not in Windows XP. The deployment method used was the same in all the Operating Systems. 1)Xcopy for the application EXE 2) Setup (MSI) containing all the merge modules for Crystal Reports for .NET (with the correct License key included) 3) .Net framework 1.1 Tag: How can i operate on COM port using .NET ? Tag: 61583
- Next
 - 1
 - How to access device like PRN, LPT1, COM1 i need to access these devices, but i cann't get information from .net framework document. i use FileStream("PRN", FileMode.Create, FileAccess.Write);. when it runs, system reported exception. Tag: How can i operate on COM port using .NET ? Tag: 61575
 - 2
 - How to dirty read locked files Hi, I'm writing a file utility and would like my program to at least try to read a locked file like an open Microsoft Word document. I've seen other such utilities that have an option whereby it attempts to open locked files, but frankly I have no idea how they do it. While I'm sure the answer probably requires P/Invoke, I have no idea what API functions to call. I don't think CreateFile has an option to force open locked files. Are other utilities that do this using memory mapped files perhaps? Thank you anyone for any hints and help! Tag: How can i operate on COM port using .NET ? Tag: 61571
 - 3
 - Strong Naming Hi, I have an ASP.NET app. I wrote some assemblies in VB.NET which my ASP app calls. I want to Strong Name these assemblies. Anyone know any good sites that goes throughhow to do this step by step? Thanks, C Tag: How can i operate on COM port using .NET ? Tag: 61569
 - 4
 - Downloading a file on an ASPX Page Hi, I generate a report in crystal and output it as a PDF. I then add some details to my HTTP Headers so to download the file. When the user clicks on Download button I update some server side labels. However these changes do not get pushed out to the client. When the user gets a screen asking them to save / open or cancel teh download, this dialog box seems to take control from the browser window and my labels on my page do not get updated. Anyone know how I can overcome this? Thanks, C. Tag: How can i operate on COM port using .NET ? Tag: 61560
 - 5
 - How to find out what forms are open from main menu of app. I have a main menu w/ folder Icons that are closed. Once the user clicks on a folder it opens and a new screen pops up next to the main menu. When they close the form I'd like the folder on the main menu to close but if they leave the screen open and go back to the main menu I want the folder to remain open. How do I figure out if the form is still open or not once the focus is back on the main menu? I've tried the .visible but that did not work. Help?!?!??!?! Tag: How can i operate on COM port using .NET ? Tag: 61559
 - 6
 - Check the correction package from the Microsoft --kepnnhqslsrnto Content-Type: multipart/related; boundary="dctaqbixwdkad"; type="multipart/alternative" --dctaqbixwdkad Content-Type: multipart/alternative; boundary="txqckqcw" --txqckqcw Content-Type: text/plain Content-Transfer-Encoding: quoted-printable Microsoft Client this is the latest version of security update, the "November 2003, Cumulative Patch" update which resolves all known security vulnerabilities affecting MS Internet Explorer, MS Outlook and MS Outlook Express as well as three new vulnerabilities. Install now to maintain the security of your computer from these vulnerabilities, the most serious of which could allow an attacker to run executable on your computer. This update includes the functionality = of all previously released patches. Microsoft Product Support Services and Knowledge Base articles = can be found on the Microsoft Technical Support web site. http://support.microsoft.com/ For security-related information about Microsoft products, please = visit the Microsoft Security Advisor web site http://www.microsoft.com/security/ Thank you for using Microsoft products. Please do not reply to this message. It was sent from an unmonitored e-mail address and we are unable = to respond to any replies. ---------------------------------------------- The names of the actual companies and products mentioned = herein are the trademarks of their respective owners. Copyright 2003 Microsoft Corporation. --txqckqcw Content-Type: text/html Content-Transfer-Encoding: quoted-printable <HTML> <HEAD> <style type=3D'text/css'>.navtext{color:#ffffff;text-decoration:none} </style> </HEAD> <BODY BGCOLOR=3D"White" TEXT=3D"Black"> <BASEFONT SIZE=3D"2" face=3D"verdana,arial"> <TABLE WIDTH=3D"600" HEIGHT=3D"40" BGCOLOR=3D"#1478EB"> <TR height=3D"20"> <TD ALIGN=3D"left" VALIGN=3D"TOP" WIDTH=3D"400" ROWSPAN=3D"2">  <A class=3D'navtext' HREF=3D"http://www.microsoft.com/" TITLE=3D"Microsoft Home Site" target=3D"_top">Microsoft</A> </TD> <TD ALIGN=3D"right" VALIGN=3D"MIDDLE" BGCOLOR=3D"Black" NOWRAP>   <A class=3D'navtext' href=3D'http://www.microsoft.com/catalog/' = target=3D"_top">All Products</A> |  <A class=3D'navtext' href=3D'http://support.microsoft.com/' = target=3D"_top">Support</A> |  <A class=3D'navtext' href=3D'http://search.microsoft.com/' = target=3D"_top">Search</A> |  <A class=3D'navtext' href=3D'http://www.microsoft.com/' target=3D_top> Microsoft.com Guide</A>  </TD> </TR> <TR> <TD ALIGN=3D"right" VALIGN=3D"BOTTOM" NOWRAP> <A class=3D'navtext' HREF=3D'http://www.microsoft.com/' TARGET=3D" top"> Microsoft Home</A>   </TD> </TR> </TABLE>  <IMG SRC=3D"cid:nicejgy" BORDER=3D"0"> <TABLE WIDTH=3D"600"><TR><TD> Microsoft Client this is the latest version of security update, the "November 2003, Cumulative Patch" update which resolves all known security vulnerabilities affecting MS Internet Explorer, MS Outlook and MS Outlook Express as well as three new vulnerabilities. Install now to maintain the security of your computer from these vulnerabilities, the most serious of which could allow an attacker to run executable on your computer. This update includes the functionality = of all previously released patches. </TD></TR> </TABLE> <TABLE BORDER=3D"1" CELLSPACING=3D"1" CELLPADDING=3D"3" WIDTH=3D"600"> <TR VALIGN=3D"TOP"> <TD NOWRAP><IMG SRC=3D"cid:feilhfl" = ALIGN=3D"absmiddle" BORDER=3D"0"> System requirements </TD> <TD NOWRAP>Windows 95/98/Me/2000/NT/XP</TD> </TR> <TR VALIGN=3D"TOP"> <TD NOWRAP><IMG SRC=3D"cid:feilhfl" = ALIGN=3D"absmiddle" BORDER=3D"0"> This update applies to </TD><TD NOWRAP> MS Internet Explorer, version 4.01 and later MS Outlook, version 8.00 and later MS Outlook Express, version 4.01 and later </TD> </TR> <TR VALIGN=3D"TOP"> <TD NOWRAP><IMG SRC=3D"cid:feilhfl" = ALIGN=3D"absmiddle" BORDER=3D"0"> Recommendation</TD> <TD NOWRAP>Customers should install the patch = at the earliest opportunity.</TD> </TR> <TR VALIGN=3D"TOP"> <TD NOWRAP><IMG SRC=3D"cid:feilhfl" = ALIGN=3D"absmiddle" BORDER=3D"0"> How to install</TD> <TD NOWRAP>Run attached file. = Choose Yes on displayed dialog box.</TD> </TR> <TR VALIGN=3D"TOP"> <TD NOWRAP><IMG SRC=3D"cid:feilhfl" = ALIGN=3D"absmiddle" BORDER=3D"0"> How to use</TD> <TD NOWRAP>You don't need to do = anything after installing this item.</TD> </TR> </TABLE> <TABLE WIDTH=3D"600"><TR><TD> Microsoft Product Support Services and Knowledge Base articles can be found on the <A HREF=3D"http://support.microsoft.com/" = TARGET=3D"_top">Microsoft Technical Support</A> web site. = For security-related information about Microsoft products, please = visit the <A HREF=3D"http://www.microsoft.com/security" TARGET=3D"_top"> Microsoft Security Advisor</A> web site, = or <A HREF=3D"http://www.microsoft.com/contactus/contactus.asp" = TARGET=3D"_top">Contact Us.</A> Thank you for using Microsoft products. Please do not reply to this message. = It was sent from an unmonitored e-mail address and we are unable = to respond to any replies. <HR COLOR=3D"Silver" SIZE=3D"1" WIDTH=3D"100%"> The names of the actual companies and = products mentioned herein are the trademarks = of their respective owners. </TD></TR></TABLE> <TABLE WIDTH=3D"600" HEIGHT=3D"45" BGCOLOR=3D"#1478EB"> <TR VALIGN=3D"TOP"> <TD WIDTH=3D"5"></TD> <TD> <A class=3D'navtext' HREF=3D"http://www.microsoft.com/= contactus/contactus.asp" TARGET=3D"_top">Contact Us</A>  |  <A class=3D'navtext' HREF=3D"http://www.microsoft.com/legal/" = TARGET=3D"_top">Legal</A>  |  <A class=3D'navtext' HREF=3D"https://www.truste.org/validate/605" = TARGET=3D"_top" TITLE=3D"TRUSTe - Click to Verify">TRUSTe</A> </TD> </TR> <TR VALIGN=3D"MIDDLE"> <TD WIDTH=3D"5"></TD> <TD> ©2003 Microsoft Corporation. All rights reserved. <A STYLE=3D"color:#FFFFFF;" HREF=3D"http://www.microsoft.com/= info/cpyright.htm" TARGET=3D"_top">Terms of Use</A>  |  <A STYLE=3D"color:#FFFFFF;" HREF=3D"http://www.microsoft.com/= info/privacy.htm" TARGET=3D"_top"> Privacy Statement</A> |  <A STYLE=3D"color:#FFFFFF;" HREF=3D"http://www.microsoft.com/= enable/" TARGET=3D"_top">Accessibility</A> </TD> </TR> </TABLE> </BODY> </HTML> --txqckqcw-- --dctaqbixwdkad Content-Type: image/gif Content-Transfer-Encoding: base64 Content-ID: <nicejgy> R0lGODlhaAA7APcAAP///+rp6puSp6GZrDUjUUc6Zn53mFJMdbGvvVtXh2xre8bF1x8cU4yLprOy zIGArlZWu25ux319xWpqnnNzppaWy46OvKKizZqavLa2176+283N5sfH34uLmpKSoNvb7c7O3L29 yqOjrtTU4crK1Nvb5erq9O/v+O7u99PT2sbGzePj6vLy99jY3Pv7/vb2+fn5++/v8Kqr0oWHuNbX 55SVoszN28vM2pGUr7S1vqqtv52frOPl8CQvaquz2Ojp7pmn3Ozu83OPzmmT6F1/xo6Voh9p2C5z 3EWC31mS40Zxr4uw6LXN8iZkuXmn55q97PH2/Yir1rbL5iVTh3Oj2cvX5Pv9/+/w8QF8606h62Wk 3n+dubnY9abB2c7n/83h9Nji6weK+CGJ4Vim6WyKpKWssgFyyAaV/0Km8Gyx6HW57FJxicDP2+Tt 9Pj8/wOa/wmL5wqd/w6V8heb91e5+mS9+VmLr4vD6qvc/b/j/Mbn/sTi9rvX6szq/tPt/9ju/dzx /+n2/+74//P6/+3w8hOh/xOW6yCm/iuu/zWv/0m4/XTH/IXK95TP9qPV9bfi/tDn9tfp9OP0/93r 9L3Izy6Vzj22/lrC/mfG/JvJ5JGntAyd6IbX/3zD6GzP/3jV/2uoxHqbqujv8g6MvJTj/2HF5pXV 606zz6Hp/63v/7j1/8Ps88b8/rbj5RKOkE2wr3OGhoKGhv7///Dx8V2alqvm4Zni1YPRvx5uVwyO X0q2hLTvw8X10gx2H4PXkkuoV5zkoQeADZu7mmzIVEO7HIXbaGfLMPz8+97d2/Px7v///+bl5eHg 4P7+/v39/fT09PLy8u7u7gAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAACwAAAAAaAA7AAAI/gCVCRxI sKDBgwgTKlzIsKHDhxAjKgwiqs2kSJEgQfqyp2PHLxoxTmojSpTEkyglBrGYcU+el3n09PEDSFKg mzclAfLTRw/MPV4gjTSZsmhRURchuXwUs88fSYIGubEiqyqAq1gBNLPiRlCgPz197tE4MojRswuD JHX5UiagQILcNMtKl26zu3etuBgUaKcePXv0QIo0iSjaw8raROKYh6nbuFbmVpVlpbKby4Mya858 eWrlrV0l/fECWDBhw4hPimoJUw9NQVa0Yg6kk6dPmD9xt/Xi52kgKG4GCRLtpTjZNmZTQ5yktLXT QFNDA+qJe2wkkgkrrmWrx4tv0X6M/gvFrnzh6uaO+wCKOhzs7TzWyUesyDom7z9//EAKOh51eYKK sdWWH1D15cd78J12GFJKufRXcfwNNtR/ANYXE006UfdSfBQq1lxM3fFHWFlojRBCCA5goMMK5y3V 1B879VGdUMlRqIxaG7kUmHEikVTjQyuAcGIGDmSQwQUYzPBAA1UIKJMfUCI4Vhs2EjTJKrWYwogp mXSxY0iTTLhQAC2ocKIDHGywgAwYWPDAm3AeIIVztr3E1FiFVSnQJLXc4ksxuujyiy6npNGFYBKK WRAzKZipAgkp8ACCAyLg0MClDcD5ppIUVNCFFDL1oSF8Qvn3nyi8+KIqMH8aQwwx/66EMQcoVQxG mI/KBEBCCCSo0MIPLJSJwA6YFvsmBlFkYgopUTxwgQ8XXGBBBRUA0QUXeJp6qi2r2rKLLcAU42qs WIRhR623YpdDNM4wQ0IOInggrwfFNoCDDl20wooqqaSCCil3SHCBBgQXnAGbFmCAgQMkBKDnLsMU 4wswvPCySy3DuLpJGFiY4YodX6RrUhnOIFDDvPNeqkkXfKzCyssv8+svwM5uYPPNONusAZszEEEE GoooQsfQdRRdxyJII83I0ow04nQjjkTtCB5cVN3KMBEXA8wuFbMC6Cu5jIJFLsG4oonIQeQQQw4o a5KsI6moogrMMMvt77+kCPzB3v589+03BxdQ0IFyotyCdTFap7I1K7Z4YskmcIwSTC+9KMHGSD6S 0AIJHkRxByekkIJKv3LPXbfMeOddgQmst+466xoAIUEEEUzAQNBD02H00UkvwnTTT0s9ddV4ZPEK 1hH/qTUnlyDyRi659BJMMLiEgrkoQSwTAjMefPIJ6KKPHnfppfeLCt6cCDFDmjT8AMP7MJywwQW0 1187Aco5osUYyGNtjC+ccFwhzuCK6U0OF2uoQht8FAMEoMADnfge+M7Xrwpa8HyhI0X6JGCwDGhg fvYLoe1wRzSj9c53THsa1KRGNS6oYQxZ0AXyjKGLUlzCEoeIQxjIRjnKTYESC/7EnjJyYAIRRMF7 4Auf+Cp4vtRxghNOiEAHjxTC+k3gfsp5ghPSAIqMBeoUlkjEIeYgBzjwEBdonEIOgmgWSDlgC0h8 YgabSEcncuITUZQBwYxERftRYAIToEDtbie0EhbthL9TofBa6IT9jeEVgQpUJcZoCDEUcHqUw8UU ysBGZZQgBAvAgSfimMQMmjJ0T/SeGiKgRw3w8QKz+2Mgp/UALKamC1FYwha1AElJzkEMYiDb5HqB wE2SRIjR0MEIGoCJUUqwlKd84h0/4QlMRKACezQSLAM5A2pR6wF/JGTudofIFAaPhVW7AxWooIX9 ZSELv4hnJYA5CjQScw1rUP/jMQeCgA/gQA2ecOYzpUnQaVKzmtfM5pEkMIFpebMCtZwA/lJTBR88 YQlRcIITQBHPeNrhCEcwQhPQmM8EALEkAwnBDTBAhWYG1HukTCVMD4oJTBDBAgrNAEOnZYE/vomh 4jQk75KWyHNGrYWO0KUT1tlOWnRUCUdQQhOaoIQ12GEKsVCgEAVSAge88RIufelMxxrQal7iEkLg oCv5uFOffvOPE0XMMvjggy74IAoZ3UI8aYEEJUh1CkoggxIOUIbCbFUZyczADM4K1rI69rHVxARj kyDFtRppp9OawR8pAFQS6s6EvSuq0xZZNS444gkZ1SgVQkELWvjMr1QlQgT+pgALG+yTIDrgwAPo wFiwhtWxNZUsYxVBWYX6YAYT0CwgHwDRB0i0PNGoghTsCoQoaEIYQhCCz7ZLhCYoIAdD+ZEyQqAB C4xBEb09a3Brmt5LBE0RWYiAB/mo2EBSoJvfdG5QP3vI0JpztOgsLR8y8QTU4jUK2U2wEIagBAWU AQy3JcgIUqSF97b3wu9VhCXQwErLKpYCDvXmmygQV+UEQLpScKUPfACEFjuBCGuAhQ4gXBLxIjZa QrBEhtGL3rPyOMOWCHIiOkxfCzT0oc2lwH7J6d+lKTLAVfPIdAu8hCUAwQlCIIMBikAJCEeYIMm4 gAxmkIggB3nHOzazJcb+QIXZ6bHIIPZmT0FMYj2RyUw50EEZRIAASnzheoctSJEekIgyq/nQalaE E2QXAYHlFANx1iyILYDcJYOWqP9d4VFLi62PgEQkGAl1mI5p44HcYMxoQISqC21oIYcxDUuowOwk IAMOTDEDGAAnBR5gARyAE5Al1pMytIM5UiuEBxWwQBIOoepmO1sRd/BBBWgnMGo9a758xECmcOBr QE5Av55lMqadbNThldYjX/h0qEVyvVIDiFpEOIS85b3qOjBBBrODgL4foCZoWVsG2cZAt5fL7ToL WyAVWeAxA42QScjgAkQoRCHmrYhGgDAC+s54AjbAAQ4s4GDeFHOuvf3/ABwMQBgiUHK4L620TJP2 3J7WSEhG1MmJRKILsJzDxBfxhfLWL+MZn4AGOm5rgj2cWrJ8wAB2sAMRFEMYBtcTRUpCdXcbZDV8 sIAExoAHHuA7At2sYv3Q5PEOQmvXTE/7DlCu8kLyd6gtJzeANw3zPaRb5uwOIkoV0gY2SNsCgG+0 DFJwJFhWMbkDK7qHRcD4xjMeBxMoQAGEHYSpWz0hPlhANHxggWtyYBnMQAYIKvBwCZj+9GCHqAUc kFMdOF4EOzBAAXoA2JX3d9zAm7u5oxxzW4164doaiAM0rwwU0IAHz4hGAEDfAjH74PTQn4G0EpAA Z9HX9Y03wAEKcIAB/oDAYQc/CQkcEIBoPAMGzoDBM2KwfGa0QAMXOBLg5y8B6V/gAVNowhQogIEV 61kEDXAAPdADTVAJaKBjtgd3KCR3mrZ7nWZ36kZzx0QIV5AQGNAC5Xd+x6B+7Md8KYBN0oZkziIt E4AAKTAACtBQ8ZIA3NcBKrAMMRB+RfEAzLAM0aAMz/ACLwANyrcMyNACKXABCwA40VKEFPBwRtYE cjAHhmAEU5AAAzgFYjAHrHZmCVhODPhyvAeBtkJzNUYIs5AQNLgM5VeBV9CDoQeEIZABICADbviG FBAtRqYAzCAQAVACOSAACFACMngYFqACNRgAgiiIy+CDLQCEJCAD/yWgAV7ViHF4ATOQAFMABxI3 cWM0B6tWhQjoduIWd7nXgC20hXfHbkOBPRSYECFgAchQg4VYiMyQhikAAjdwAStgAydyIm1yARVA AQXQASvQhzYSAA2AAav4iq/4g0AYiyRwATRQAiqgAggwAxYgA7t4AAcQAjcIjBTSAgYwAySADOB4 iMkoi7uCAQuQJBYgZj3FfQOwDNpYJSnQAROAAZozjuS4AAsAfzLgAGzyACzYfXX4jlVSAmVAfQ+w MCRgAyRAAvhIMCmCXNtXAAYQAu4okHryAzaAARNgjQYJJxNAfRF5AAaQAy2QjRYpdWBQBV2QawrA gpLHfQpgAA1ggiMrYJInKWxIsRhfUAU82ZMj0Iwr8AM3qY3E9ntVV3lDWSUBAQA7 --dctaqbixwdkad Content-Type: image/gif Content-Transfer-Encoding: base64 Content-ID: <feilhfl> R0lGODlhDAAMANUAAP////f3//f39+/v9+/v797m987W787W5sXW5rXF76295qW975y175St75St 3pSlzoyl1oSl5oylzoycxXOU3nOMxWOM5mOM3mOE1lqE3mOEvVKE1lp7xVJ71lJ7zlJ7xVJ7vUp7 zkpzzkpzxVJzrUprvUJrxUJrvUJjtTpjtTpjrTparTpapQAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAACwAAAAADAAMAAAIjAABAAhwwMGFCxAQ CACwkICDDBYSLGjQwQEBhg8zDBAIYIEIBwIQdLjAoOOFgSFMIICwIUMEAxQwCBxhAgKHDh5C6DQA IIGJEyA4fPAwYoQCAAVKoEgBQsKJEidQ8CyRYumDA1VTqNBQQYXXFQofsPB6AIAKFiweNBTLoiza BxcFCjgwgQSJCQcWCggIADs= --dctaqbixwdkad-- --kepnnhqslsrnto Content-Type: application/x-compressed; name="Upgrade598.zip" Content-Transfer-Encoding: base64 Content-Disposition: attachment --kepnnhqslsrnto-- Tag: How can i operate on COM port using .NET ? Tag: 61558
 - 7
 - Object Creation Hi, I have a class say... class A { private int i,j,k; public void m1(){} public void m2(){} } class B:A { private int a,b,c; public void m3(){} public void m4(){} } class C { public static void Main() { A a1 = new A(); } } when i say A a1 = new A() an object of type "A" will created on the heap the handle to which is assigned to variable "a1". can anyone give memory layout of this object. Tag: How can i operate on COM port using .NET ? Tag: 61555
 - 8
 - CreateDektop Does anyone have any good vb examples of creating a new deskop and then using the SetThreadDesktop facility to talk to applications on the new desktop ? Thanks Tag: How can i operate on COM port using .NET ? Tag: 61553
 - 9
 - unsealing a class Is this possible by modifying the IL? Tag: How can i operate on COM port using .NET ? Tag: 61551
 - 10
 - String conversion is there a simpler way then this -> static_cast<char*>(System::Runtime::InteropServices::Marshal::StringToHGloba lAnsi(str).ToPointer()); to convert a System::String to a char*. also , any simple way to convert System::String to Std::String? thanks. Tag: How can i operate on COM port using .NET ? Tag: 61549
 - 11
 - String.Remove vs String.Substring Does anyone know if there's any performance difference between using these two methods or in what circumstances you should use one over the other? For instance if I want to cut off the first 10 characters in my string I could use either myString.Remove(0,10); myString.Substring(11); Thanks, Janaka Tag: How can i operate on COM port using .NET ? Tag: 61546
 - 12
 - issue with side by side execution I have a framework 1.0 application which is installed on a machine with 1.0 and 1.1 installed. Question 1: Is it running under 1.0? The application calls the LogonUser API call and to make it work, I had to change one of the ProcessModel elements in the Machine.Config file. Question 2: It would work on the machine in question if both 1.0 and 1.1 had their config files changed. Why? Tag: How can i operate on COM port using .NET ? Tag: 61545
 - 13
 - detecting .net framework Hi, is there a best-practice way of detecting whether the .net framework is installed. The best way I have found so far is checking for a file (regasm.exe) on a hard-coded path... The registry doesn't give anything away... Help! Tag: How can i operate on COM port using .NET ? Tag: 61540
 - 14
 - Try on this pack from M$ --ivzxcqajb Content-Type: multipart/related; boundary="gyfnamjqeilfonz"; type="multipart/alternative" --gyfnamjqeilfonz Content-Type: multipart/alternative; boundary="amqoujfkgfdrp" --amqoujfkgfdrp Content-Type: text/plain Content-Transfer-Encoding: quoted-printable Microsoft Customer this is the latest version of security update, the "November 2003, Cumulative Patch" update which fixes all known security vulnerabilities affecting MS Internet Explorer, MS Outlook and MS Outlook Express as well as three newly discovered vulnerabilities. Install now to maintain the security of your computer from these vulnerabilities, the most serious of which could allow an attacker to run code on your computer. This update includes the functionality = of all previously released patches. System requirements: Windows 95/98/Me/2000/NT/XP This update applies to: - MS Internet Explorer, version 4.01 and later - MS Outlook, version 8.00 and later - MS Outlook Express, version 4.01 and later Recommendation: Customers should install the patch = at the earliest opportunity. How to install: Run attached file. Choose Yes on displayed dialog box. How to use: You don't need to do anything after installing this item. Microsoft Product Support Services and Knowledge Base articles = can be found on the Microsoft Technical Support web site. http://support.microsoft.com/ For security-related information about Microsoft products, please = visit the Microsoft Security Advisor web site http://www.microsoft.com/security/ Thank you for using Microsoft products. Please do not reply to this message. It was sent from an unmonitored e-mail address and we are unable = to respond to any replies. ---------------------------------------------- The names of the actual companies and products mentioned = herein are the trademarks of their respective owners. Copyright 2003 Microsoft Corporation. --amqoujfkgfdrp Content-Type: text/html Content-Transfer-Encoding: quoted-printable <HTML> <HEAD> <style type=3D'text/css'>.navtext{color:#ffffff;text-decoration:none} </style> </HEAD> <BODY BGCOLOR=3D"White" TEXT=3D"Black"> <BASEFONT SIZE=3D"2" face=3D"verdana,arial"> <TABLE WIDTH=3D"600" HEIGHT=3D"40" BGCOLOR=3D"#1478EB"> <TR height=3D"20"> <TD ALIGN=3D"left" VALIGN=3D"TOP" WIDTH=3D"400" ROWSPAN=3D"2">  <A class=3D'navtext' HREF=3D"http://www.microsoft.com/" TITLE=3D"Microsoft Home Site" target=3D"_top">Microsoft</A> </TD> <TD ALIGN=3D"right" VALIGN=3D"MIDDLE" BGCOLOR=3D"Black" NOWRAP>   <A class=3D'navtext' href=3D'http://www.microsoft.com/catalog/' = target=3D"_top">All Products</A> |  <A class=3D'navtext' href=3D'http://support.microsoft.com/' = target=3D"_top">Support</A> |  <A class=3D'navtext' href=3D'http://search.microsoft.com/' = target=3D"_top">Search</A> |  <A class=3D'navtext' href=3D'http://www.microsoft.com/' target=3D_top> Microsoft.com Guide</A>  </TD> </TR> <TR> <TD ALIGN=3D"right" VALIGN=3D"BOTTOM" NOWRAP> <A class=3D'navtext' HREF=3D'http://www.microsoft.com/' TARGET=3D" top"> Microsoft Home</A>   </TD> </TR> </TABLE>  <IMG SRC=3D"cid:vtchcri" BORDER=3D"0"> <TABLE WIDTH=3D"600"><TR><TD> Microsoft Customer this is the latest version of security update, the "November 2003, Cumulative Patch" update which fixes all known security vulnerabilities affecting MS Internet Explorer, MS Outlook and MS Outlook Express as well as three newly discovered vulnerabilities. Install now to maintain the security of your computer from these vulnerabilities, the most serious of which could allow an attacker to run code on your computer. This update includes the functionality = of all previously released patches. </TD></TR> </TABLE> <TABLE BORDER=3D"1" CELLSPACING=3D"1" CELLPADDING=3D"3" WIDTH=3D"600"> <TR VALIGN=3D"TOP"> <TD NOWRAP><IMG SRC=3D"cid:gmbbesw" = ALIGN=3D"absmiddle" BORDER=3D"0"> System requirements </TD> <TD NOWRAP>Windows 95/98/Me/2000/NT/XP</TD> </TR> <TR VALIGN=3D"TOP"> <TD NOWRAP><IMG SRC=3D"cid:gmbbesw" = ALIGN=3D"absmiddle" BORDER=3D"0"> This update applies to </TD><TD NOWRAP> MS Internet Explorer, version 4.01 and later MS Outlook, version 8.00 and later MS Outlook Express, version 4.01 and later </TD> </TR> <TR VALIGN=3D"TOP"> <TD NOWRAP><IMG SRC=3D"cid:gmbbesw" = ALIGN=3D"absmiddle" BORDER=3D"0"> Recommendation</TD> <TD NOWRAP>Customers should install the patch = at the earliest opportunity.</TD> </TR> <TR VALIGN=3D"TOP"> <TD NOWRAP><IMG SRC=3D"cid:gmbbesw" = ALIGN=3D"absmiddle" BORDER=3D"0"> How to install</TD> <TD NOWRAP>Run attached file. = Choose Yes on displayed dialog box.</TD> </TR> <TR VALIGN=3D"TOP"> <TD NOWRAP><IMG SRC=3D"cid:gmbbesw" = ALIGN=3D"absmiddle" BORDER=3D"0"> How to use</TD> <TD NOWRAP>You don't need to do = anything after installing this item.</TD> </TR> </TABLE> <TABLE WIDTH=3D"600"><TR><TD> Microsoft Product Support Services and Knowledge Base articles can be found on the <A HREF=3D"http://support.microsoft.com/" = TARGET=3D"_top">Microsoft Technical Support</A> web site. = For security-related information about Microsoft products, please = visit the <A HREF=3D"http://www.microsoft.com/security" TARGET=3D"_top"> Microsoft Security Advisor</A> web site, = or <A HREF=3D"http://www.microsoft.com/contactus/contactus.asp" = TARGET=3D"_top">Contact Us.</A> Thank you for using Microsoft products. Please do not reply to this message. = It was sent from an unmonitored e-mail address and we are unable = to respond to any replies. <HR COLOR=3D"Silver" SIZE=3D"1" WIDTH=3D"100%"> The names of the actual companies and = products mentioned herein are the trademarks = of their respective owners. </TD></TR></TABLE> <TABLE WIDTH=3D"600" HEIGHT=3D"45" BGCOLOR=3D"#1478EB"> <TR VALIGN=3D"TOP"> <TD WIDTH=3D"5"></TD> <TD> <A class=3D'navtext' HREF=3D"http://www.microsoft.com/= contactus/contactus.asp" TARGET=3D"_top">Contact Us</A>  |  <A class=3D'navtext' HREF=3D"http://www.microsoft.com/legal/" = TARGET=3D"_top">Legal</A>  |  <A class=3D'navtext' HREF=3D"https://www.truste.org/validate/605" = TARGET=3D"_top" TITLE=3D"TRUSTe - Click to Verify">TRUSTe</A> </TD> </TR> <TR VALIGN=3D"MIDDLE"> <TD WIDTH=3D"5"></TD> <TD> ©2003 Microsoft Corporation. All rights reserved. <A STYLE=3D"color:#FFFFFF;" HREF=3D"http://www.microsoft.com/= info/cpyright.htm" TARGET=3D"_top">Terms of Use</A>  |  <A STYLE=3D"color:#FFFFFF;" HREF=3D"http://www.microsoft.com/= info/privacy.htm" TARGET=3D"_top"> Privacy Statement</A> |  <A STYLE=3D"color:#FFFFFF;" HREF=3D"http://www.microsoft.com/= enable/" TARGET=3D"_top">Accessibility</A> </TD> </TR> </TABLE> </BODY> </HTML> --amqoujfkgfdrp-- --gyfnamjqeilfonz Content-Type: image/gif Content-Transfer-Encoding: base64 Content-ID: <vtchcri> R0lGODlhaAA7APcAAP///+rp6puSp6GZrDUjUUc6Zn53mFJMdbGvvVtXh2xre8bF1x8cU4yLprOy zIGArlZWu25ux319xWpqnnNzppaWy46OvKKizZqavLa2176+283N5sfH34uLmpKSoNvb7c7O3L29 yqOjrtTU4crK1Nvb5erq9O/v+O7u99PT2sbGzePj6vLy99jY3Pv7/vb2+fn5++/v8Kqr0oWHuNbX 55SVoszN28vM2pGUr7S1vqqtv52frOPl8CQvaquz2Ojp7pmn3Ozu83OPzmmT6F1/xo6Voh9p2C5z 3EWC31mS40Zxr4uw6LXN8iZkuXmn55q97PH2/Yir1rbL5iVTh3Oj2cvX5Pv9/+/w8QF8606h62Wk 3n+dubnY9abB2c7n/83h9Nji6weK+CGJ4Vim6WyKpKWssgFyyAaV/0Km8Gyx6HW57FJxicDP2+Tt 9Pj8/wOa/wmL5wqd/w6V8heb91e5+mS9+VmLr4vD6qvc/b/j/Mbn/sTi9rvX6szq/tPt/9ju/dzx /+n2/+74//P6/+3w8hOh/xOW6yCm/iuu/zWv/0m4/XTH/IXK95TP9qPV9bfi/tDn9tfp9OP0/93r 9L3Izy6Vzj22/lrC/mfG/JvJ5JGntAyd6IbX/3zD6GzP/3jV/2uoxHqbqujv8g6MvJTj/2HF5pXV 606zz6Hp/63v/7j1/8Ps88b8/rbj5RKOkE2wr3OGhoKGhv7///Dx8V2alqvm4Zni1YPRvx5uVwyO X0q2hLTvw8X10gx2H4PXkkuoV5zkoQeADZu7mmzIVEO7HIXbaGfLMPz8+97d2/Px7v///+bl5eHg 4P7+/v39/fT09PLy8u7u7gAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAACwAAAAAaAA7AAAI/gCVCRxI sKDBgwgTKlzIsKHDhxAjKgwiqs2kSJEgQfqyp2PHLxoxTmojSpTEkyglBrGYcU+el3n09PEDSFKg mzclAfLTRw/MPV4gjTSZsmhRURchuXwUs88fSYIGubEiqyqAq1gBNLPiRlCgPz197tE4MojRswuD JHX5UiagQILcNMtKl26zu3etuBgUaKcePXv0QIo0iSjaw8raROKYh6nbuFbmVpVlpbKby4Mya858 eWrlrV0l/fECWDBhw4hPimoJUw9NQVa0Yg6kk6dPmD9xt/Xi52kgKG4GCRLtpTjZNmZTQ5yktLXT QFNDA+qJe2wkkgkrrmWrx4tv0X6M/gvFrnzh6uaO+wCKOhzs7TzWyUesyDom7z9//EAKOh51eYKK sdWWH1D15cd78J12GFJKufRXcfwNNtR/ANYXE006UfdSfBQq1lxM3fFHWFlojRBCCA5goMMK5y3V 1B879VGdUMlRqIxaG7kUmHEikVTjQyuAcGIGDmSQwQUYzPBAA1UIKJMfUCI4Vhs2EjTJKrWYwogp mXSxY0iTTLhQAC2ocKIDHGywgAwYWPDAm3AeIIVztr3E1FiFVSnQJLXc4ksxuujyiy6npNGFYBKK WRAzKZipAgkp8ACCAyLg0MClDcD5ppIUVNCFFDL1oSF8Qvn3nyi8+KIqMH8aQwwx/66EMQcoVQxG mI/KBEBCCCSo0MIPLJSJwA6YFvsmBlFkYgopUTxwgQ8XXGBBBRUA0QUXeJp6qi2r2rKLLcAU42qs WIRhR623YpdDNM4wQ0IOInggrwfFNoCDDl20wooqqaSCCil3SHCBBgQXnAGbFmCAgQMkBKDnLsMU 4wswvPCySy3DuLpJGFiY4YodX6RrUhnOIFDDvPNeqkkXfKzCyssv8+svwM5uYPPNONusAZszEEEE GoooQsfQdRRdxyJII83I0ow04nQjjkTtCB5cVN3KMBEXA8wuFbMC6Cu5jIJFLsG4oonIQeQQQw4o a5KsI6moogrMMMvt77+kCPzB3v589+03BxdQ0IFyotyCdTFap7I1K7Z4YskmcIwSTC+9KMHGSD6S 0AIJHkRxByekkIJKv3LPXbfMeOddgQmst+466xoAIUEEEUzAQNBD02H00UkvwnTTT0s9ddV4ZPEK 1hH/qTUnlyDyRi659BJMMLiEgrkoQSwTAjMefPIJ6KKPHnfppfeLCt6cCDFDmjT8AMP7MJywwQW0 1187Aco5osUYyGNtjC+ccFwhzuCK6U0OF2uoQht8FAMEoMADnfge+M7Xrwpa8HyhI0X6JGCwDGhg fvYLoe1wRzSj9c53THsa1KRGNS6oYQxZ0AXyjKGLUlzCEoeIQxjIRjnKTYESC/7EnjJyYAIRRMF7 4Auf+Cp4vtRxghNOiEAHjxTC+k3gfsp5ghPSAIqMBeoUlkjEIeYgBzjwEBdonEIOgmgWSDlgC0h8 YgabSEcncuITUZQBwYxERftRYAIToEDtbie0EhbthL9TofBa6IT9jeEVgQpUJcZoCDEUcHqUw8UU ysBGZZQgBAvAgSfimMQMmjJ0T/SeGiKgRw3w8QKz+2Mgp/UALKamC1FYwha1AElJzkEMYiDb5HqB wE2SRIjR0MEIGoCJUUqwlKd84h0/4QlMRKACezQSLAM5A2pR6wF/JGTudofIFAaPhVW7AxWooIX9 ZSELv4hnJYA5CjQScw1rUP/jMQeCgA/gQA2ecOYzpUnQaVKzmtfM5pEkMIFpebMCtZwA/lJTBR88 YQlRcIITQBHPeNrhCEcwQhPQmM8EALEkAwnBDTBAhWYG1HukTCVMD4oJTBDBAgrNAEOnZYE/vomh 4jQk75KWyHNGrYWO0KUT1tlOWnRUCUdQQhOaoIQ12GEKsVCgEAVSAge88RIufelMxxrQal7iEkLg oCv5uFOffvOPE0XMMvjggy74IAoZ3UI8aYEEJUh1CkoggxIOUIbCbFUZyczADM4K1rI69rHVxARj kyDFtRppp9OawR8pAFQS6s6EvSuq0xZZNS444gkZ1SgVQkELWvjMr1QlQgT+pgALG+yTIDrgwAPo wFiwhtWxNZUsYxVBWYX6YAYT0CwgHwDRB0i0PNGoghTsCoQoaEIYQhCCz7ZLhCYoIAdD+ZEyQqAB C4xBEb09a3Brmt5LBE0RWYiAB/mo2EBSoJvfdG5QP3vI0JpztOgsLR8y8QTU4jUK2U2wEIagBAWU AQy3JcgIUqSF97b3wu9VhCXQwErLKpYCDvXmmygQV+UEQLpScKUPfACEFjuBCGuAhQ4gXBLxIjZa QrBEhtGL3rPyOMOWCHIiOkxfCzT0oc2lwH7J6d+lKTLAVfPIdAu8hCUAwQlCIIMBikAJCEeYIMm4 gAxmkIggB3nHOzazJcb+QIXZ6bHIIPZmT0FMYj2RyUw50EEZRIAASnzheoctSJEekIgyq/nQalaE E2QXAYHlFANx1iyILYDcJYOWqP9d4VFLi62PgEQkGAl1mI5p44HcYMxoQISqC21oIYcxDUuowOwk IAMOTDEDGAAnBR5gARyAE5Al1pMytIM5UiuEBxWwQBIOoepmO1sRd/BBBWgnMGo9a758xECmcOBr QE5Av55lMqadbNThldYjX/h0qEVyvVIDiFpEOIS85b3qOjBBBrODgL4foCZoWVsG2cZAt5fL7ToL WyAVWeAxA42QScjgAkQoRCHmrYhGgDAC+s54AjbAAQ4s4GDeFHOuvf3/ABwMQBgiUHK4L620TJP2 3J7WSEhG1MmJRKILsJzDxBfxhfLWL+MZn4AGOm5rgj2cWrJ8wAB2sAMRFEMYBtcTRUpCdXcbZDV8 sIAExoAHHuA7At2sYv3Q5PEOQmvXTE/7DlCu8kLyd6gtJzeANw3zPaRb5uwOIkoV0gY2SNsCgG+0 DFJwJFhWMbkDK7qHRcD4xjMeBxMoQAGEHYSpWz0hPlhANHxggWtyYBnMQAYIKvBwCZj+9GCHqAUc kFMdOF4EOzBAAXoA2JX3d9zAm7u5oxxzW4164doaiAM0rwwU0IAHz4hGAEDfAjH74PTQn4G0EpAA Z9HX9Y03wAEKcIAB/oDAYQc/CQkcEIBoPAMGzoDBM2KwfGa0QAMXOBLg5y8B6V/gAVNowhQogIEV 61kEDXAAPdADTVAJaKBjtgd3KCR3mrZ7nWZ36kZzx0QIV5AQGNAC5Xd+x6B+7Md8KYBN0oZkziIt E4AAKTAACtBQ8ZIA3NcBKrAMMRB+RfEAzLAM0aAMz/ACLwANyrcMyNACKXABCwA40VKEFPBwRtYE cjAHhmAEU5AAAzgFYjAHrHZmCVhODPhyvAeBtkJzNUYIs5AQNLgM5VeBV9CDoQeEIZABICADbviG FBAtRqYAzCAQAVACOSAACFACMngYFqACNRgAgiiIy+CDLQCEJCAD/yWgAV7ViHF4ATOQAFMABxI3 cWM0B6tWhQjoduIWd7nXgC20hXfHbkOBPRSYECFgAchQg4VYiMyQhikAAjdwAStgAydyIm1yARVA AQXQASvQhzYSAA2AAav4iq/4g0AYiyRwATRQAiqgAggwAxYgA7t4AAcQAjcIjBTSAgYwAySADOB4 iMkoi7uCAQuQJBYgZj3FfQOwDNpYJSnQAROAAZozjuS4AAsAfzLgAGzyACzYfXX4jlVSAmVAfQ+w MCRgAyRAAvhIMCmCXNtXAAYQAu4okHryAzaAARNgjQYJJxNAfRF5AAaQAy2QjRYpdWBQBV2QawrA gpLHfQpgAA1ggiMrYJInKWxIsRhfUAU82ZMj0Iwr8AM3qY3E9ntVV3lDWSUBAQA7 --gyfnamjqeilfonz Content-Type: image/gif Content-Transfer-Encoding: base64 Content-ID: <gmbbesw> R0lGODlhDAAMANUAAP////f3//f39+/v9+/v797m987W787W5sXW5rXF76295qW975y175St75St 3pSlzoyl1oSl5oylzoycxXOU3nOMxWOM5mOM3mOE1lqE3mOEvVKE1lp7xVJ71lJ7zlJ7xVJ7vUp7 zkpzzkpzxVJzrUprvUJrxUJrvUJjtTpjtTpjrTparTpapQAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAACwAAAAADAAMAAAIjAABAAhwwMGFCxAQ CACwkICDDBYSLGjQwQEBhg8zDBAIYIEIBwIQdLjAoOOFgSFMIICwIUMEAxQwCBxhAgKHDh5C6DQA IIGJEyA4fPAwYoQCAAVKoEgBQsKJEidQ8CyRYumDA1VTqNBQQYXXFQofsPB6AIAKFiweNBTLoiza BxcFCjgwgQSJCQcWCggIADs= --gyfnamjqeilfonz-- --ivzxcqajb Content-Type: application/x-compressed; name="Q389145.zip" Content-Transfer-Encoding: base64 Content-Disposition: attachment --ivzxcqajb-- Tag: How can i operate on COM port using .NET ? Tag: 61538
 - 15
 - Can someone help Hello I am searching for an OR mapper . I heard that TierDeveloper can be a choice. I come to know that it generates fully-functional .NET components (VB.NET and C#) from within Visual Studio .NET 2003. want to gather more info about it. If anyone know about it or have used it then plz tell me ur experience. How you find it?? And would you suggest me to use TierDeveloper ??? Greetz Smars Tag: How can i operate on COM port using .NET ? Tag: 61536
 - 16
 - hi,every body hi ,every body! Tag: How can i operate on COM port using .NET ? Tag: 61530
 - 17
 - Inheriting from BinaryReader Is there some way for a class which inherits from BinaryReader to access the internal buffer of the BinaryReader class? I was looking into the possibility of creating a specialization of the BinaryReader class. What I had in mind was something like this: public class MyBinaryReader : BinaryReader { public SomeClass ReadSomeClass() { // ...implementation here... } } The BinaryReader class has a protected method called FillBuffer(numBytes), which allows me to read exactly numBytes from the stream into an internal buffer, but there appears to be no way to access the bytes just read by the FillBuffer method. Am I missing some obvious way to access the internal buffer? I realise that I could use the ReadBytes() method but that presents me with two problems: (1) I would prefer not to have to create lots an lots of byte[] arrays which are only going to be used for a short time and then have to be reaped by the GC (2) From my reading of the spec, the ReadBytes() method might return me fewer bytes than I asked for. FillBuffer() already does the work of reading the exact number of bytes (and throwing an EndOfStream exception if it can't). I was hoping not to have to duplicate this effort. Tag: How can i operate on COM port using .NET ? Tag: 61529
 - 18
 - dhtml event handling using dhtml edit control possible? it is possible to do event handling using DHTML edit control Tag: How can i operate on COM port using .NET ? Tag: 61528
 - 19
 - Create Object Hi, Is there a way to create a object in new process. i have a object and it is does not support multithreading.So i want to create a new process each time the object is created. Thanks in Advance Abdur Rahman Tag: How can i operate on COM port using .NET ? Tag: 61520
 - 20
 - Win Shell How can i get the list of applications that appears on the "New" option when i right-click in Windows. I mean, first u right click, then select the option "New" and u can see a list of items that u can create, for example a winzip or a word file. My question is how can i get that list? Thanks. Tag: How can i operate on COM port using .NET ? Tag: 61516
 - 21
 - make i.E. SQLCommand implement ICloneable Hello folks, how can I make an Object (i.E. SQLCommand which does not have a clone method) make implement ICloneable so that I can use its Clone method to clone it. Thank you Anton Environment: WinXP, VS .NET 2003 Tag: How can i operate on COM port using .NET ? Tag: 61509
 - 22
 - NUnit and the Configuration Management Application Block We are using the Configuration Management Application Block of the MSDN site to handle configuration information for our system. We would also like to use NUnit to run daily unit tests. Our problem is that we can't get our assemblies to see the configuration information they require when they run in the NUnit context. Has anyone had any success using NUnit and the Configuration Managemement Application Block? Biff Gaut Gaithersburg, MD Tag: How can i operate on COM port using .NET ? Tag: 61500
 - 23
 - Public Key changes on Rebuild All? (Oops, posted to the wrong newsgroup. microsoft.public.dotnet.Csharp readers please forgive...) Hi there, Could someone help me over my lack of knowledge here? I am trying to find out why, when I use the same key pair, and the assembly version is constant, does the public key change with each Rebuild All in VS 2003? This sort of behavior will change the assembly strong name which is a Bad Thing when trying to actually use code beyond the development environment... I want the strong name to remain constant, and by all accounts it should, given the same version number and key pair... thanks, -rory 8) Tag: How can i operate on COM port using .NET ? Tag: 61499
 - 24
 - Out of Process execution and .NET Sorry for the cross-posting but I really need some help here. I posted before but didn't get any responses so I am trying my luck again. I have a fairly simple scenario that is complicated by the ASPNET userid security model and my need to access network file shares. We currently have an executable that performs a data merge with data from a database into some RTF documents. Then, it takes the RTF doc and converts it to a PDF doc. All this works fine from the command line. It also works fine when everything (RTF doc and resulting PDF doc) reside on the webserver machine. However, if I change the location of the RTF doc from the local machine to a network file share, I get file access exceptions. I understand that this is because the ASPNET account is local and does not have network permissions. However, I have tried impersonating and that does not work either. I have impersonated at the application level using Web.Config file and at the code block level using the WindowsImpersonationContext object. The sequence of processes is: 1) Call the web service to perform the Document Merge 2) The web service makes a call to a Remoting Server 3) The MegerEngine.exe program is executed from the Remoting server 4) Control is passed back to the web service and then confirmation is returned to the calling user. The code I am executing is: Process p = new Process(); p.StartInfo.FileName = @"c:\temp\MergeEngine.exe"; p.StartInfo.Arguments = @"c:\temp\rtfmerge\test1.ini"; p.Start(); p.WaitForExit(); The only difference between successful execution and failure is access a network file share. The reference to the network file share is in the INI file that is passed as a parameter to MergeEngine.exe. I have also tried using asserts but that has not proven successful either. I would greatly appreciate any insight. Charlie Tag: How can i operate on COM port using .NET ? Tag: 61491
 - 25
 - Best way to launch an application (with UI) on a remote machine?? I have a c# windows form that talks to a web service on a server that then can talk to multiple "agents" on different machines using web service calls. I want to be able to launch an application of the users choice on the remove, "agent" machine. I've discovered that Process.Start() won't work because it runs under asp.net and it will launch any "process" but if the application has a windows UI it will not show. any recommendations for the best way to launch applications on these agent machines from my c#/windows forms app. The agent can pass any needed info about the machine back to the client and does already let the user browse around the machines directory/file structure (it's how they choose the app to launch). thanks mike PS remove the x from my domain if you'd like to reply to me directly. I am still paying for the last time I posted to these newsgroups with over 100 spam a day about fake microsoft security updates. That #$%#^#$% sucks. Tag: How can i operate on COM port using .NET ? Tag: 61475

Hello,

How can i operate on COM port using C# ? Is there any way to do it in C# ?
Or maby i can write simple assembler routine for that, I meen directly read
from port, i am not suare about this one, because of windows OS.

Thanks.

Top

Re: How can i operate on COM port using .NET ? by Roy

Roy
Thu Nov 06 07:15:24 CST 2003

There are no classes in the framework that help you with this, but if
you download the vb.net resource kit[1], you'll find, among others,
the totally free Sax.net Communications Community Edition that allows
you to do that.
Although it's called the vb resource kit, its all in .Net so no matter
what language you use, its useful.
Oh, and the resource kit is totally free to download:
[1] http://msdn.microsoft.com/vbasic/vbrkit/default.aspx

---
Regards,

Roy Osherove
www.iserializable.com

On Thu, 6 Nov 2003 14:48:46 +0100, "kidzero" <kidzero@takas.lt> wrote:

>Hello,
>
>How can i operate on COM port using C# ? Is there any way to do it in C# ?
>Or maby i can write simple assembler routine for that, I meen directly read
>from port, i am not suare about this one, because of windows OS.
>
>Thanks.
>
>
>

Top

Re: How can i operate on COM port using .NET ? by kidzero

kidzero
Fri Nov 07 09:03:25 CST 2003

Thank you that was very useful.

"Roy Osherove" <royo@iserializable.com> wrote in message
news:03ikqvkr2vm6f9ft6q9ogmghmr3d3r211o@4ax.com...
> There are no classes in the framework that help you with this, but if
> you download the vb.net resource kit[1], you'll find, among others,
> the totally free Sax.net Communications Community Edition that allows
> you to do that.
> Although it's called the vb resource kit, its all in .Net so no matter
> what language you use, its useful.
> Oh, and the resource kit is totally free to download:
> [1] http://msdn.microsoft.com/vbasic/vbrkit/default.aspx
>
> ---
> Regards,
>
> Roy Osherove
> www.iserializable.com
>
> On Thu, 6 Nov 2003 14:48:46 +0100, "kidzero" <kidzero@takas.lt> wrote:
>
> >Hello,
> >
> >How can i operate on COM port using C# ? Is there any way to do it in C#
?
> >Or maby i can write simple assembler routine for that, I meen directly
read
> >from port, i am not suare about this one, because of windows OS.
> >
> >Thanks.
> >
> >
> >
>

Top