Namespace mapping tool

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  - 1
    - MSI Packages and XML Configuaration Files Hi, I have a Solution File which has many projects which has many config files. My current config files have my development environment details. Each time we buld an MSI we change these settings to be the production server details. More times these are set incorrectly as there are so many settings in each file. What I would like is to have a copy of the live config files in VSS or some other location so that these are the config files taht are used when building an MSI and not the ones in my projects that have the development environment details. This way there are no changes required and hence no chance of a developer inputting the wrong details. Anyone know how I can do this or any other suggestions. Thanks in Advance. Tag: Namespace mapping tool Tag: 228527
  - 2
    - WCF + net.tcp binding + certificates = Communication object is in the Hi All. We are recently in my company working on a large system. It is suppose to have 3 layers (presentation - ASP.NET, middle - WCF server, and data - Oracle). As you can see, middle layer, WCF server, is suppose to separate database from potentially untrusted ASP server. To provide security to web server - WCF server (called AppServer) connection and make it as fast, as possible, we decided to use net.tcp protocol/binding for communication. As we know, this protocol is encrypted as default. One can choose either Windows Authentication, user/pass or certificates. User/Pass is good... but it has no use for package level encryption (one should still provide some way to encrypt package, usually by X509 certificate). Windows authentication can't be used, as target company has no windows domain server. Certificates are the only option. After 2 days of struggle with certificates (multiple "how to" pages and blogs, all showing different way how to do it, or how generate certificate for development use, usually doesn't working or suitable only for solutions where both server and client are on the same machine) I figured out how to do it (thanks MitchDanny for this post: http://notgartner.wordpress.com/2007/09/06/using-certificate-based-authentication-and-protection-with-windows-communication-foundation-wcf/ ). Well, it almost works. I switched certificate related errors to a different ones. Whole solution was working fine, without certificates, on one machine. Now it acts weird (still on one machine). One test method works, the other, much more important, throws infamous "The communication object, System.ServiceModel.Security.SecuritySessionClientSettings`1+ClientSecurityDuplexSessionChannel[System.ServiceModel.Channels.IDuplexSessionChannel], cannot be used for communication because it is in the Faulted state" Certificates generated using command lines: makecert.exe -pe -ss My -sr LocalMachine -a sha1 -sky exchange -n CN=ServerSide makecert.exe -pe -ss My -sr LocalMachine -a sha1 -sky exchange -n CN=ClientSide then exported and imported to "Trusted People" storage, under "Local Machine" registry. Service contract: <ServiceContract()> _ Public Interface IDPSAppService ''' <summary> ''' Returns DataTable filled with simple select query from database ''' </summary> <OperationContract(Action:="GetData")> _ Function GetData() As DataTable ''' <summary> ''' Returns GetData() serialized to Xml as string, to test, if DataTable object doesn't cause any problems ''' </summary> <OperationContract(Action:="GetDataAsXml")> _ Function GetDataAsXml() As String ''' <summary> ''' Returns simply "Hello World!" ''' </summary> <OperationContract(Action:="HelloWorld")> _ Function HelloWorld() As String End Interface Server configuration:  <system.serviceModel>  <services> <service name="AppServerLogic.DPSAppService" behaviorConfiguration="AppServerBehavior"> <endpoint address="net.tcp://localhost:7979/AppServer" binding="netTcpBinding" bindingConfiguration="AppSrvTCPBinding" contract="DPSAppServerCommon.IDPSAppService"> </endpoint> </service> </services>  <bindings> <netTcpBinding> <binding name="AppSrvTCPBinding"> <security mode="Message"> <message clientCredentialType="Certificate" /> </security> </binding> </netTcpBinding> </bindings>  <behaviors> <serviceBehaviors> <behavior name="AppServerBehavior"> <serviceCredentials> <clientCertificate> <authentication certificateValidationMode="PeerTrust"/> </clientCertificate> <serviceCertificate findValue="ServerSide" x509FindType="FindBySubjectName" storeLocation="LocalMachine" storeName="My"/> </serviceCredentials> </behavior> </serviceBehaviors> </behaviors> </system.serviceModel> Client side code for invoking methods: factory = New ChannelFactory(Of IDPSAppService)("AppServerConfig") client = factory.CreateChannel() Debug.WriteLine(client.HelloWorld()) Dim dt As DataTable = New DataTable() dt.ReadXml(New System.IO.StringReader(client.GetDataAsXml())) dt = client.GetData() Client configuration: <system.serviceModel> <client> <endpoint address="net.tcp://localhost:7979/AppServer" behaviorConfiguration="AppServerClientBehavior" binding="netTcpBinding" bindingConfiguration="AppSrvTCPBinding" contract="DPSAppServerCommon.IDPSAppService" name="AppServerConfig"> <identity> <dns value="ServerSide" /> </identity> </endpoint> </client>  <bindings> <netTcpBinding> <binding name="AppSrvTCPBinding" closeTimeout="00:10:00"> <security mode="Message"> <message clientCredentialType="Certificate" /> </security> </binding> </netTcpBinding> </bindings>  <behaviors> <endpointBehaviors> <behavior name="AppServerClientBehavior"> <clientCredentials> <clientCertificate findValue="ClientSide" x509FindType="FindBySubjectName" storeLocation="LocalMachine" storeName="My"/> <serviceCertificate> <authentication certificateValidationMode="PeerTrust"/> </serviceCertificate> </clientCredentials> </behavior> </endpointBehaviors> </behaviors> </system.serviceModel> Now, what is strange ? If I invoke client.HelloWorld() method, I get "Hello World!", as I was suppose to. But whenever I invoke either client.GetData() or client.GetDataAsXml(), it is invoked on server side (I get server debug console message), but nothing is returned and exception is thrown on client side. Exception: The communication object, System.ServiceModel.Security.SecuritySessionClientSettings`1+ClientSecurityDuplexSessionChannel[System.ServiceModel.Channels.IDuplexSessionChannel], cannot be used for communication because it is in the Faulted state I guess, everyone who had anything to do with WCF knows this exception. It covers any useful data, showing nothing (inner exception is empty, of course). I guess, it has to do something with security (general SecuritySessionClientSettings class), but maybe I missed something (like some special attributes in contract or some ServiceContractAttribute or OperationContractAttribute parameters). If anybody had such a situation and found a solution, please, share it with me (and others seeking help). -- WolfMoon Tag: Namespace mapping tool Tag: 228526
  - 3
    - Out alignment on UI windows form using .net 1.1 Hi, I've window form application using vb .net 1.1, deployed on 20 PCs was ok. Found only 1 pc has problem on UI. Please have a look at https://dynbms.sslpowered.com/dynbms.com/images/samples/problem1.JPG https://dynbms.sslpowered.com/dynbms.com/images/samples/problem2.JPG It looks textbox out of form. Does it because of VGA driver or any advice please? Thank you very much. Adhie Tag: Namespace mapping tool Tag: 228523
  - 4
    - Display pdf files 1st page in the imagebox in asp.net Hi All, 1) I want to display pdf files 1 st page in image box in asp.net. 2) I want to rotate images in asp.net but they are from database . If anyone has any idea plz let us know immdiately. thanks, Chetana Tag: Namespace mapping tool Tag: 228521
  - 5
    - Architecture decision - should components communicate via the DB? I have decided on a basic architechture to quickly refactor two processing functions of my winforms application until we get the chance to rewrite it. Basically it will consist of 2 applications:- 1. A service running on the server to take jobs from a queue table in a SQL database, perform the job (could be 1 minute or up to an hour or more) and write the results back to the database. 2. A .NET web application to submit the job requests into the queue table. (Initially a combo box with a button marked "Process".) One thing we hope to achieve with this is I would like to keep the door open to have multiple servers all processing simultaneously should that become necessary (as we hope it will!). Another thing is decoupling of the components - eg the server crashes and it (or other servers) will continue to process jobs on restart as they are queued safely in the database, while clients can continue to submit jobs and perform other work. My question is, should I worry about giving feedback to the client application and if so how? Two alternatives with minimal overheads might be 1. Email the client to say "Your job has completed". 2. Write progress info to the database for the web app to pickup and display back to the client Given the jobs could run a long time and the user may just wish to close the browser and move on, is it worth writing code (and processing overhead) to inform him of progress with one of the one minute type jobs? Your thoughts on this question or the architecture decisions in general would be much appreciated. cheers, Paul. Tag: Namespace mapping tool Tag: 228511
  - 6
    - App.Config - Saving Configuration Error Hello, I have been searching the net, MSDN, google groups and can't seem to find anything about what is happening to me. I have developed a application using VB.Net 2.0 and deploy it using ClickOnce over a private network. I use AppSettings.Get("") to retrieve values form my app.config and I use AppSettigns.Settigns("").value = value to set values. This has been working fine for a long time (10 months). All of a sudden I am now coming across errors when I try to save the configuration. This is how I save it: Dim config As Configuration = ConfigurationManager.OpenExeConfiguration(ConfigurationUserLevel.None) config.AppSettings.Settings("").Value = newValue '9-12 more settings set ' Save app.Config file config.Save(ConfigurationSaveMode.Full, True) When I call this method I get a "An extension of name 'clientCredentials' already appears.. Extension names must be unique... line 237" At line 237 is information that is not in my normal app.Config file when i develop. My Config file is less that 100 lines. It seems the .net framework uses the app.Config for it's own settings also. The 'clientCredentials' is found in a section below my "AppSettings" in a tag <system.serviceModel> <extensions> <behaviorExtensions> <add name='clientCredentionsl.....> I have no idea where this came form or why it would try to create a send one or what but I have no idea what to do or proceed. Any help would be appreciated, Jordon Tag: Namespace mapping tool Tag: 228509
  - 7
    - Vs.net 2003 on Vista...any issues? Looks like we're getting Vista soon. Alas, we're still maintaining a few apps in 1.1 using VS.2003. Are there any issues? Does it run on Vista? I found this which appers that MS doesn't SUPPORT it, but that's not really an issue...as long as it runs. http://msdn2.microsoft.com/en-us/vs2005/aa948854.aspx -Darrel Tag: Namespace mapping tool Tag: 228498
  - 8
    - Old Hp printer deskjet 722C pls help me install a printer driver Hello I need help I have a 1998 hp and have installed windows xp I can't seem to install a printer driver to make my computer communicate with my old hp 722c printer..I've installed the ones from the internet and nothing seems to work...do I need a HP cd or a different electrical cord..the printer works fine I hope I can continue to use this printer can someone help me pls thanks -- Del Tag: Namespace mapping tool Tag: 228493
  - 9
    - PC slow in development environment I have been developing on my Laptop (1.9Ghz 512MbRam) in VB.NET2005 for two years now and all of a sudden my performance has reduced dramatically. I have defragged the hard drive, but no performance increase. Does anyone know if the registry or any other system files need cleaning out, and if so please could they suggest any useful advice on where to obtain this information. Many thanks in advance Terry Tag: Namespace mapping tool Tag: 228486
  - 10
    - How is this done? There are a few apps out that allow a user to mouseover a webpage and the app highlights the portion (be it a DIV, cell, table, whatever) of the webpage that the mouse is over by placing a colored box around it and allows the user to select this portion. One such app is an addon for Firefox called clipmarks. You can see a demo at http://clipmarks.com/how-to-clip/. How would I do the same thing in .Net, using the webcontrol? Do I need a special webcontrol? jim Tag: Namespace mapping tool Tag: 228480
  - 11
    - Detect IE7 7.0.5730.11 vs IE7 7.0.6000.16609 Very weird page display going on. //XP Pro IE 7.0.5730.11 Page displays as designed //Vista IE 7.0.6000.16609 Page is FUBAR BrowserCapabilities returns 0 for MinorVersion as expected. How would you detect the third octet (6000) when using IE7 in Vista? I'd detect Vista itself but that would lead to unreliability as its called WinNT (as I recall) so I'll build yet another stylesheet if someone can give me a tip on how to grab that octet. Tag: Namespace mapping tool Tag: 228478
  - 12
    - how to halt on some errors how could I set up mz vs 2005 to halt on some errors even if there is an exception handler? (in debug mode) Tag: Namespace mapping tool Tag: 228470
  - 13
    - Windows updates For some reason, I cannot install updates. My computer downloads the updates, and it says they are ready to install, but when I click to install them, it always lists the updates saying they failed to install. I've tried many techniques to sort it out, none of them working. Can anyone help here? Tag: Namespace mapping tool Tag: 228467
  - 14
    - Microsoft lifecam vx-3000 windows logo testing failure I recently purchused the "Microsoft lifecam vx-3000 webcam. When I install the software I get a "not passed Windows logo testing ....." failure. I can not complete the installation. I run Windows XP sp2. how can I resolve this problem (for a new product with a MS logo) Tag: Namespace mapping tool Tag: 228462
  - 15
    - How do you delete an exported template? Using File, Export Template, I have made some templates in VS 2005 of some VB windows apps, and now I want to delete them. Does anyone know how? Tag: Namespace mapping tool Tag: 228456
  - 16
    - Fast way to determine if a string contains a member of a list of strings I need to find the fastest way in terms of storage and searching to determine if a given string contains one of a member of a list of strings. So, think of it in terms of this: I have a string such as the following: "Smith said the dog belongs (or did belong) to the secretary, an employee of the company." Then the list contains the following (and this list is MUCH larger in the real situation): Adams Alan Jones Jacobs Smith Thaxton Vela Zulu I would need to stop the processing and return (true) as soon as Smith was found. On the other hand, if the string was changed to the following, there would be no match and I would return (false): "Smitherson said the dog belongs (or did belong) to the secretary, an employee of the company." In the given string, do know that the matches should begin at a given point (zero position), but I need to keep processing until I have exhausted the candidate string in the list - as shown above - to prevent a false match. I have played around with some different data structures, such as prefix and suffix trees, an these work in the case that you have a string that you are trying to match in a list, not vice versa. The approach is required to be very performant because it will be evaluated millions of times. I am also okay with an unsafe code approach that works. I just need the evaluations to terminate as soon as possible rather than looping through every single item in the list. Even an IndexOf is too slow. Tag: Namespace mapping tool Tag: 228454
  - 17
    - Web timesheet 100$ for unlimited users Web timesheet 100$ for unlimited users Source code is available in just US$250 by http://www.livetecs.com TimeLive Web timesheet suite is integrated suite for time record, time tracking and time billing software. The TimeLive suite of products deliver a time tracking solution for professional service providers. Each of our products has been designed to meet the time tracking needs of specific segments of the service provider market, including both time tracking and time and billing applications. TimeLive on-demand timesheet solution helps organizations eliminate the paperwork and manual processes associated with time collection. TimeLive is available in two different flavors. Hosted version and downloadable version. Downloadable version required certain system requirement to install on local server. Whereas hosted version is already installed on our fully managed server on state of art datacenter. Free Lite version is available in both hosted and installable version. Here are some key features of "TimeLive": Online TimeSheet ------------------- - Track your contractor and employee's timesheet using full featured and easy to use Time Entry tool. You can then use detailed and summarized view of all time records using different tools. - Time Entry Day View for entering full day timesheet in just one server hit. - Time Entry Week View for entering full week timesheet in just one server hit. - Organization setup like Departments, Locations, Roles - Different type of Off day monitoring like Sick Days, Vacations etc. - Client Setup with multiple client contacts and departments. - Project Setup - Task setup with multiple assignees for single task. - Audit Trail - EMail notification of different timesheet related activities to users. - Different billing type setup like Hourly / Task based / Call based - Timesheet approval - Customizable Timesheet Approval Paths (None,Administrator,Project,TeamLead, External User (Client)) - Reports with all possible filter selection to get your required output. - Detail Timesheet Report - Different timesheet summary reports for based on Client, Project, Employee, Date - Timesheet Approval status report - Reminders to employee for their pending entries. - Role wise billing rates. Billing ------- - Different billing rate pick option like employee own billing rate, role based billing rate, project specific billling rate. - Billing rate history - Billable / non billable hour tracking - Different billing related reports Expenses Tracking ------------------ - Manage and monitor your project expenses with easy to use integrated TimeLive Expense management tools. - Expense entry view for employee to enter their expenses occurred on project. - Billable / Unbillable expenses. - Detail Reports for monitoring expenses - Different summarize report by Project / Employee / Expenses. - Customizable Approval of Expenses with different approval options. -- Team Lead -- Project Manager -- Administrator. -- Client (External User) - Expenses approval monitoring. Project Monitoring --------------------- - Full featured tool to manage your projects and their task with single integrated tool. - Nested Task with task hierarchy. - Tracking of project status - Assigning of projects to multiple employee - Tracking of project tasks - Different dashboard view for Project Manager, Team Lead and Team Member. - Different report to track and monitor overall project status. Attendance ------------ - Web based Attendance system to record and monitor all employee attendance using simple / fully featured tool. - Time In - Time Out - Off Day reporting for different purpose like Sick leave, vacation etc - Working Day setup - Daily Attendance report - Summary reports for employee off days to track employee Sick leave,vacation etc. - Detail report employee off days. Other Features ---------------- - Exportable reports in Word, PDF and XLS file. - Downloadable / Hosted version - Free full featured basic version upto 5 users - Unlimited disk space for all plans - International date formats supported. - Role based security. - Multiple currency support. - Fully customizable UI with ability of changing company logo. Developed in ASP.Net 2, Microsoft ASP.Net Ajax 1.0, SQL Server 2005 Tag: Namespace mapping tool Tag: 228453
  - 18
    - VS2005 Setup Project File with Property 'Permanent' is uninstalled Hi, I'm working with VS2005 and I have a setup project that installs a Windows forms application. I have a config file ( it's the app.config file - MyApp.exe.config) which I want to leave on the target system if the application is uninstalled. In the Setup Project File System designer I set the "permanent" property of this file to "True", which should leave the file installed if the user uninstalls the application. However if I uninstall the application using the setup.exe generated by the setup project it removes this file. Am I doing something wrong? Tag: Namespace mapping tool Tag: 228451
  - 19
    - error code COOD1199 I receive certain emails with attachments that have ".wmv" and when I try open the attachment the next screen says the file type is "video/x-ms-wmv", when I try to download, I get the error code. I had a new video card, put in,G-FORCE 6200, is there something wrong with installation? Or is something else wrong? Thanks in advance. -- GO PACKERS Tag: Namespace mapping tool Tag: 228450
  - 20
    - Configuration file issue How can I make my application to expect config file under â??C:\Documents and Settings\All Users\Application Data\MyApplicationâ?? folder rather install folder. My app performs read/write operation on application configuration file that gets installed under application folder (c:\program files\My Application). It works alright on XP, but as soon as I run it on VISTA machine, I start hitting virtualization & UAC issues. How can make my app run under VISTA? Can I move the config file under â??C:\Documents and Settings\All Users\Application Dataâ?? folder? If yes, how can I make my app to expect config file under â??C:\Documents and Settings\All Users\Application Dataâ?? rather app folder. Thanks Tag: Namespace mapping tool Tag: 228449
  - 21
    - Problem creating an BitmapSource from an HBitmap in threaded code I am building a high-performance multi-threaded application. I am making the following call in the code to convert a rasterized bitmap to a bitmap source. BitmapSource pageImageSource = Imaging.CreateBitmapSourceFromHBitmap( bitmapHandle, IntPtr.Zero, Int32Rect.Empty, BitmapSizeOptions.FromEmptyOptions()); Based on the documentation and lack of comments, I was assuming the method was thread safe, however, I start getting exceptions after about 48 hours of operation at full load in my development area. The following exception is caught: Exception occurred: System.ComponentModel.Win32Exception: The system cannot find the file specified at MS.Win32.UnsafeNativeMethods.RegisterClassEx(WNDCLASSEX_D wc_d) at MS.Win32.HwndWrapper..ctor(Int32 classStyle, Int32 style, Int32 exStyle, Int32 x, Int32 y, Int32 width, Int32 height, String name, IntPtr parent, HwndWrapperHook[] hooks) at System.Windows.Threading.Dispatcher..ctor() at System.Windows.Freezable..ctor() at System.Windows.Media.Imaging.BitmapSource..ctor(Boolean useVirtuals) at System.Windows.Interop.InteropBitmap..ctor(IntPtr hbitmap, IntPtr hpalette, Int32Rect sourceRect, BitmapSizeOptions sizeOptions, WICBitmapAlphaChannelOption alphaOptions) at System.Windows.Interop.Imaging.CriticalCreateBitmapSourceFromHBitmap(IntPtr bitmap, IntPtr palette, Int32Rect sourceRect, BitmapSizeOptions sizeOptions, WICBitmapAlphaChannelOption alphaOptions) at System.Windows.Interop.Imaging.CreateBitmapSourceFromHBitmap(IntPtr bitmap, IntPtr palette, Int32Rect sourceRect, BitmapSizeOptions sizeOptions) at .... Is my initial assumption about the thread-safety of the method correct? I would hate to put a mutex around the code but I can if need be. Is there another way to cause this exception to go away? Thanks for any assistance Tag: Namespace mapping tool Tag: 228448
  - 22
    - Localization of custom DLLs. Hi. I am developing a DLL that will be used by localizable applications. The code of this DLL has some text that is send to the client applications. I am creating some resource files for this DLL and when I compile it, VS.NET creates a bunch of resource.dll files for the project one for each language I need to support. So, when I distribute this DLL to my developers, will I have to distribute those resource.dll files as well? Is there any way to encapsulate all of them inside a single dll? Regards, Robert Scheer Tag: Namespace mapping tool Tag: 228447
  - 23
    - WPF ListView focus problem. Hi everyone! I have some strange behavior of ListView control in WPF. We are developing application in C#. I created ListView with some items and set SelectedIndex to some index in the middle of its list. Then I clicked mouse at any place on the ListView and then navigate with Up/Dows keyboard keys, everything works perfectly. But If I move focus to another control and then tries to set focus back to ListView control programmatically, then I'm getting the problem. The ListView gets the focus, but when Iâ??m trying to navigate with the keyboard, current selection will be canceled and the first item will be selected and navigation will start from the first item in list. I'm setting focus to ListView control by calling to its .Focus() method. It looks like even ListView control in focus, but no items actually in focus, even if SelectedIndex has some valid values. Please, help me! How can I set focus to ListView control programmatically to prevent such behavior? Thanks! Igor. Tag: Namespace mapping tool Tag: 228445
  - 24
    - Does Silverlight support East Asian languages? As title. Thanks. Tag: Namespace mapping tool Tag: 228437
  - 25
    - Active Directory Services Dear All, When logging into Windows Domain, sometime you will get warning message like "Your password is going to expire in XX days". Using DirectoryEntry in dotnet frameowkr 1.1, I can check a domain user Id and login, as well as which group he/she belongs to. But, how can I get those warning messages ;) Thanks in advance. Tag: Namespace mapping tool Tag: 228436
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  - 1
    - error 2503 and 2502 when downloading and install software I see this problem all over the net, you download and try to install you get this error(s) for months now but I dont see any cures to solve this problem I too have this problem with no solution in sight is there anyone out there who can help. I also have Network Magic and there's an update waiting to be installed but I get this error and another error 0X643 within the program. Please someone reply with a solution. Thanks Tag: Namespace mapping tool Tag: 228434
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    - Multi-dimensional ArrayList to ListBox with values I'm trying to create a listbox that displays a list of user names, and has a value (not displayed) of the users DN. I'm querying LDAP for the info, and if I just populate the listbox directly with the text/value pair, it works PERFECTLY. lstGAL2.Items.Add(new ListItem(entryResult2.Properties["displayName"].Value.ToString() + "(" + entryResult2.Properties["mail"].Value.ToString() + ")", //entryResult2.Properties["distinguishedName"].Value.ToString())); Unfortunately I need to sort the data, so I'm modifying the code to write the username and DN to an ArrayList first. Then I sort the list, and then set the ListBox.DataSource = the ArrayList. ArrayList list = new ArrayList(); ... list.Add(new ListItem(entryResult2.Properties["displayName"].Value.ToString() + "(" + entryResult2.Properties["mail"].Value.ToString() + ")", entryResult2.Properties["distinguishedName"].Value.ToString())); I used to be able to access the value by looking at the SelectedValue of my listbox, but now that doesn't work. search.Filter = ("(distinguishedName=" + ListBox.SelectedValue.ToString() + ")"); When I look at the contents of the ArrayList when I set it as the listbox's data source, it has the values in it. I'm VERY new to this (sorry), and can't figure out how to be able to pull the values from the listbox now (if they get copied over in the first place. If I try to query for the selectedValue, I just get the user name (selected text.) Any hints as to what I'm doing wrong are GREATLY appreciated. Like I said, I'm new to this (and am reading quite a few books, and trying a LOT of code out to fix that), so a little extra explination in your answer is appreciated. THANKS! Tag: Namespace mapping tool Tag: 228433
  - 3
    - LINQ - Concatenated seq from subcollection under parent collection I suspect this is super simple, but I'm just getting started with linq. I have a collection, say Orders. Under each Order I have a collection of Lines. I want to get a distinct list of ItemNumbers for all Orders. Does anyone know how to do this? Is it a SelectMany()? Thank you. Tag: Namespace mapping tool Tag: 228429
  - 4
    - What is the installer for Net? I have a Toshiba Satellite purchased in 2004 with Windows XP Professional. It came with an Atheros 802.11 super G installed. It has been working fine out of the box until around August of 2007. At that time it began to show the following behavior. On boot, it would display found new device, then a "device error" window with the following message. "Windows could not load the installer for Net. Contact your hardware vendor." This error also occurs when trying to install AOL, or USB wireless adapters, or one in the side slot. Can anyone explain what Windows is looking for and how to fix the problem. Thanks Tag: Namespace mapping tool Tag: 228426
  - 5
    - ADO.Net / Multiple SQL Statements in One Command I'm writing an application to assist in the deployment of some complex database schema out of a working DDL script that has already been generated. We're targeting SQL 2000 and 2005, and the script runs fine now inside Query Analyzer / Management Studio. It's *long* though, and creates thousands of objects (stored procs, tables, views) and hundreds of rows of pre-populated data (just lots of inserts after the tables are created). Is there a way I can run this giant script using System.Data.SqlClient? I attempted a simple example and SqlConnection and SqlCommand choke on anything with "GO" in it since it's not actually T-SQL. Am I really going to have to try to intelligently divide this file up by "GO" statements into individual SQL commands and run them individually or is there some other way to execute batch statements? Tag: Namespace mapping tool Tag: 228423
  - 6
    - Suppressing blank lines in a mail merge I have seen many posts on this subject all with cumbersome work arounds. What I would like is for someone to post a simple and concise If - then statement that will suppress the blank line created when in certain situations my address does not have an address2. Is this possible? Thanks. Tag: Namespace mapping tool Tag: 228416
  - 7
    - TextBox4_ChangedText Hello. Using XP Pro w/SP4 and VS 2003. Is it normal for this procedure to run before I have even seen the Form1? I can write code to work-around this. I believe that what it is doing is as soon as TextBox4 is initialized, it is detecting the text in the TextBox4.Text property (which is TextBox4) as a changed text so it runs the TextBox4_ChangedText proceedure. Will appreciate any explanation on this and have a good day, Jim Tag: Namespace mapping tool Tag: 228415
  - 8
    - CreateProcessWithLogonW Hello Everyone, I have a C# component that is referenced by a VB6 standard executable. The C# component has a method LaunchProcess that subsequently makes an API call to CreateProcessWithLogonW in the advapi32 library. This is used to shell open an external application such as Excel or Word with alternate credentials than the logged in user. I am encountering an issue where Excel and Word are initialized and show up as processes for the impersonated user, but I am unable to interact with the document. This only occurs in my target application, my stripped down test application behaves as expected. I am hoping someone has an idea of where to look. The calls are identical, and only the target application has more bells and whistles on it. I apologize if this post is rather large; I just wanted you all to have as much information you needed. Again, this logic all works from a simple VB6 application (Form1, Button1_Click) and is giving me fits in the main application. The main application has timers and back end processing going at the same time. I figured having the document opened asynchronously would be my redemption. The functionality is new to the old VB6 application and new features are implemented in .Net until everything is in .Net. I am fairly confident that .Net is not my issue here. But who knows after spending three days solid on this, I am not sure that I even have the correct API signature anymore. In the VB6 code I have [Reference to C# TLB] Const DocumentName as string = \\uncpath\document.doc Dim Executable as string * 255 Dim CleanExecutable as string Dim i as Long Dim objLauncher As DonNetCOM.Launcher Set objLauncher = new DonNetCOM.Launcher i = FindExecutable(DocumentName, "", Executable) 'Assuming FindExecutable always worked CleanExecutable = TrimNulls(Executable) Call objLauncher. CreateProcess("mydomain", "myusername", "mypassword", CleanExecutable, DocumentName) In C# code I have [DllImport("advapi32.dll", SetLastError = true, CharSet = CharSet.Unicode)] private static extern bool CreateProcessWithLogonW( String userName, String domain, String password, UInt32 logonFlags, String applicationName, String commandLine, UInt32 creationFlags, UInt32 environment, String currentDirectory, ref StartupInfo startupInfo, out ProcessInformation processInformation); private class ProcessHelper { private string _domain; string _username; string _password; string _command; string _commandLine; string _workDirectory; public ProcessHelper(string domain; string username; string password; string command; string commandLine;) { _username = username; _password = password; _domain = domain; _command = command; _commandLine = commandLine; _workingDirectory = String.Empty; } Public void Launch() { StartupInfo startupInfo = new StartupInfo(); startupInfo.reserved = null; startupInfo.flags &= Startf_UseStdHandles; startupInfo.stdOutput = (IntPtr)StdOutputHandle; startupInfo.stdError = (IntPtr)StdErrorHandle; UInt32 exitCode = -1; ProcessInformation processInfo = new ProcessInformation(); String paramaters = string.Format(" {0}", _commandLine); String currentDirectory = this._workingDirectory; bool epicFailure = false; try { CreateProcessWithLogonW( _username, _domain, _password, (UInt32)1, _command, paramaters, (UInt32)0, (UInt32)0, currentDirectory, ref startupInfo, out processInfo); } catch (Exception ex) { epicFailure = true; throw ex; } Debug.WriteLine("Running ..."); WaitForSingleObject(processInfo.process, Infinite); GetExitCodeProcess(processInfo.process, ref exitCode); Debug.WriteLine("exitCode: " + exitCode.ToString()); CloseHandle(processInfo.process); CloseHandle(processInfo.thread); if (epicFailure == true) { throw new ApplicationException("Unable to create a new process."); } if (exitCode == -1) { throw new ApplicationException("Warehouse process didn't fire. unknown error."); } //return true; } } public void CreateProcess(string domain, string username, string password, string command, string commandLine) { ProcessHelper lp = new ProcessHelper (username,password,domain,command,commandLine); Threading.ThreadStart ts = new Threading.ThreadStart(lp.Launch); Threading.Thread t = new Threading.Thread(ts); t.Start(); } Thank you in advance Tag: Namespace mapping tool Tag: 228412
  - 9
    - WPF - Binding IsEnabled property doesnt evaluate until DataContext I have a "Save Changes" button on the form. I'm binding its IsEnabled property to a property of the object that I'm dealing with. When I connect the panel the buttons are in with an object (set the DataContext when the user selects an object from a list), the buttons correctly evaluate. When I tweak the property in the object, the notification is correctly evaluated and the button's state changes as expected. When I first load the form, however, the button is enabled. Setting the DataContext to null on window load doesn't do the trick. Is there a way around this, or do I need to set the property to Disabled and then use a data trigger to flip it when the property goes positive? Surely, the simple binding is attractive, but only if I can get to work. Tag: Namespace mapping tool Tag: 228407
  - 10
    - Blank screen or just background showing upon login Hi, I have ans issue with xp i think. I just built a pc and installed xp. Well a couple days after i installed xp i started having this issue. If i reboot my pc i get all the way to the login screen, after i type in my password and hit enter i see the mouse cursor and can move it but i have nothing else. No taskbar desktop icons or anything. If i hit ctrl alt del it will bring up the task manager after a few minutes, sometimes explorer.exe will be running other times it will not be. I have tried going to file and new task and manualy starting explorer, it starts but nothing comes up. Tag: Namespace mapping tool Tag: 228405
  - 11
    - WPF: Detect Screen Resolution Change (without constantly polling SystemParameters)? Hello Friend, I need to take a particular non-UI-related action when the user changes the screen resolution. How can I detect when the screen resolution is changed by the user? Here's my first approach. I created an internal class called ScreenSize that exposes a dependency property called ScreenWidth: internal class ScreenSizeependencyObject{ public DependencyProperty ScreenWidthProperty=DependencyProperty.Register("ScreenWidth",typeof(double),typeof(ScreenSize),new PropertyMetadata(new PropertyChangedCallback(OnScreenWidthChanged))); public double ScreenWidth{ get{return (double)this.GetValue(ScreenWidthProperty);} set{this.SetValue(ScreenWidthProperty,value);} } private static void OnScreenWidthChanged(DependencyObject d,DependencyPropertyChangedEventArgs e){ Debug.Print("Changed"); } } ..and then I defined an instance of this class in the resources section of the XAML file for my application: <ResourceDictionary> <aiacreenSize x:Key="ScreenSize" ScreenWidth="{DynamicResource {xtatic SystemParameters.PrimaryScreenWidthKey}}"/> </ResourceDictionary> My expectation was that OnScreenWidthChanged() would be called whenever the user manually changes the resolution. The reality, however, is that OnScreenWidthChanged() is called once at startup and then never again -- even if the screen resolution is manually changed. Do you have an alternate approach? Thanks, Jules Tag: Namespace mapping tool Tag: 228400
  - 12
    - vista .net 3.5 and trusted locations Where is Mscorcfg.msc or caspol for vista running version 3.5 of the framework? If these are no longer available, what is the new procedure for setting trusted locations for .net or for vs2008 projects? Tag: Namespace mapping tool Tag: 228394
  - 13
    - LINQ - Removing elements in source list prevents enumeration of "c Hello, I have a list of elements and I want to perform an operation on a subset of them and then remove them from the list. If I build a sequence of elements via LINQ to drive the enumeration, as soon as I remove the first element the enumeration operation is broken. This surprises me. I thought the LINQ'd sequence would be its own collection, impervious to changes in the original source collection. Tag: Namespace mapping tool Tag: 228391
  - 14
    - Private Sub TextBox4_TextChanged Hello. Is it normal for this procedure to run before I have even seen the Form1? I can write code to work-around this. I believe that what it is doing is as soon as TextBox4 is initialized, it is detecting the text in the TextBox4.Text property (which is TextBox4) as a changed text so it runs the TextBox4_ChangedText proceedure. Will appreciate any explanation on this and have a good day, Jim Tag: Namespace mapping tool Tag: 228385
  - 15
    - Static Events Used By Static Classes I am using a static event from the .NET framework and MSDN says: "Because this is a static event, you must detach your event handlers when your application is disposed, or memory leaks will result." But I am using the event in a static class in a DLL so I can not implement the disposable interface. Where should I detach the event? Thanks, Mike Tag: Namespace mapping tool Tag: 228382
  - 16
    - No color in Live Tv MCE 2002 Hi I use windows xp media center edition 2002 version 5.1 (Build 2600.xpsp_sp2_gdr.070227-2254 : service pack 2) copyright 1981-2001 microsoft corp with toshiba notebook qosmio F20. i dont see any color when i turn on Live TV through media center. the tv runs in black and white. it also records in B & W. i have recently installed the 2006 driver for hybrid tuner. nothings changed. please help. regards anwar Tag: Namespace mapping tool Tag: 228381
  - 17
    - Exception stack is corrupt when catching and storing the exception i have som code that does e number of operatoins, if any exception occurs during the execution path, the exception is stored in a list, and in another place, the errors are logged. for example, method a calls b, that calls c. c throws an exception, that b stores. When using the exception.ToString(), only method b and c appears in the stack trace. Sine the method is called from several locations, i cannot find the execution paths without attaching a debugger. Is this a feature/bug in the framework. Can anyone help me get the full stack trace. i have created a simple application that proves the problem, it is written in C#, and is a console application. try reviewing the following: using System; using System.Diagnostics; namespace testStack { class Program { static void Main(string[] args) { try { StoredErrorThrower(); } catch( Exception e ) { Console.Out.WriteLine(); Console.Out.WriteLine("Non stored exception stack trace"); Console.Out.WriteLine(); Console.Out.WriteLine(e); } Console.Out.WriteLine(); Console.Out.WriteLine(); Console.Out.WriteLine("Stored Exception stack trace:"); Console.Out.WriteLine(); Console.Out.WriteLine(error); Console.Out.WriteLine(); Console.Out.WriteLine(); Console.Out.WriteLine("Stack frame from the stored exception handler"); Console.Out.WriteLine(frame); } private static void StoredErrorThrower() { try { throw new Exception("error"); } catch( Exception e ) { frame = new StackTrace(); error = e; } throw new Exception("error"); } private static Exception error; private static StackTrace frame; } } Tag: Namespace mapping tool Tag: 228380
  - 18
    - DataSet Designer Hi As a newbe to the vb.net environment I'm unsure that I'm going the right way. I've created a Connection to SQL express where I've got 20 tables. When I open the DataSet designer in vb its a jungle of all the tables. I can't find a zoom factilty as you have in Project. so I'm thinking have I done this the right way. How does VB handle large number of tables in the dataset designer? TIA johnb Tag: Namespace mapping tool Tag: 228379
  - 19
    - MOAExpress I have been posting year end adjustments using journal entries and they are not reflected in the P & L or Trial Balance. Does anyone know why? -- Sjohnson Tag: Namespace mapping tool Tag: 228378
  - 20
    - system.web.extensions Trying to deploy on SBS2003 server an app developed in Visual Studio 2008 (which runs fine on local machine), I get a message about an unknown type: sectionGroup name="system.web.extensions" type="System.Web.Configuration.SystemWebExtensionsSectionGroup, System.Web.Extensions, Version=3.5.0.0, Culture=neutral, PublicKeyToken=31BF3856AD364E35"> Checking the GAC, there is no such type installed on machine. I assume this is either Ajax or .net 3.5 related (which I believe VS2008 incorporates automatically)? Is this just a matter of installing 3.5 on the server? Tag: Namespace mapping tool Tag: 228365
  - 21
    - System Time Changes Seen by C# DLL How can I get my C# DLL to be aware of changes to the system date/ time? I am familiar with using WM_TIMECHANGE in a C++ app but how do I get a C# DLL to see the same message? Thanks, Mike Tag: Namespace mapping tool Tag: 228360
  - 22
    - Major Performance Bug in DataTable? I came across this disturbing problem. The code adds 10000 rows to a DataTable and then changes the value of one field on each row. It should be super fast right? As written it takes 19s to complete on my machine. class Program { static void Main(string[] args) { DataTable table = new DataTable(); table.Columns.Add("Value", typeof(Object)); table.Columns[0].AllowDBNull = false; table.BeginLoadData(); for (int i = 0; i < 10000; i++) { table.Rows.Add(i); } table.EndLoadData(); Stopwatch sw = new Stopwatch(); sw.Start(); foreach (DataRow row in table.Rows) { row["Value"] = 3.14; } sw.Stop(); Console.WriteLine(sw.Elapsed.TotalSeconds); Console.ReadLine(); } } The reason why the above code is so slow is because the row["Value"] = 3.14 line is generating an exception that is being swallowed. Now, if you make either of the following changes it will take less than 1/100th second to complete. You only do one of the 3 to see a difference. 1) Comment out table.Columns[0].AllowDBNull = false 2) Comment out table.BeginLoadData and table.EndLoadData 3) Change row["Value"] = 3.14 to row["Value"] = 3 Can someone else confirm this bug? I'm using .NET 2.0. Tag: Namespace mapping tool Tag: 228358
  - 23
    - Where is ObservableCollection??? I'm stumped. I'm working with the 3.5 runtime in VS 2008. I've added "using System.Collections.ObjectModel". ObservableCollection is not known. In fact, if I type "System.Collection.ObjectModel." the intellisense only lists Collection<>, ReadOnlyCollection<> and KeyedCollection<>. In the object browser, I find ObservableCollection under "WindowsBase", and it's listed as ObservableCollection. How can I make use of this class so I can bind a WPF element to my custom Object? Thank you! Tag: Namespace mapping tool Tag: 228355
  - 24
    - VS2005 Setup Project - How to prevent overwrite of file? Hi, I'm trying to create a VS2005 Setup Project. I have a config file (MyApp.exe.config) that I need to deploy only the first time the app is installed in a particular location. That is the file should not be overwritten if a new version of the app is installed in the same location. I know how to deploy the file but how do I prevent overwrite? Is it something to do with the Condition property? I got completely lost in docs. Any examples? Thanks Tag: Namespace mapping tool Tag: 228352
  - 25
    - To Reference Interop.XXX.dll or XXX.dll I am trying to find something definitive on whether, for a COM DLL (we'll call it XXX.dll) that I want to use in C#, I should reference the COM DLL and let the IDE create the Interop.XXX.dll file, or create it the Interop.XXX.dll myself and reference ONLY the Interop.XXX.dll in the project and NOT the XXX.dll. All I have read so far (the last 7 years working with .NET), and all I can find now says to do what I have been doing, just referencing XXX.dll and let the IDE build the Interop.XXX.dll. Now I am being asked by some folks that are new to C# and .NET why not just reference the Interop.XXX.dll. Any ideas? -- JD Developer Tag: Namespace mapping tool Tag: 228350

Hi there,

I'm currently making a wiki to help developpers in our team to find some
documentation about our framework.

However, I need a tool that will output our namespaces, classes, methods,
properties and so on in a easy to parse XML or formated text file that will
serve to generate the wiki "structure"

Are there tools around that output this in XML / formated text?

Thank you

Top

Re: Namespace mapping tool by Cowboy

Cowboy
Fri Mar 07 10:10:45 CST 2008

NDoc did rather nicely, but it is not updated for 2.0 AFAIK.

Try looking for tools here:
http://sharptoolbox.com/categories/documentation-code-commenting

--
Gregory A. Beamer
MVP, MCP: +I, SE, SD, DBA

*************************************************
| Think outside the box!
|
*************************************************
"Michel Racicot" <mracicot@hotmail.com> wrote in message
news:%23kEBbqGgIHA.484@TK2MSFTNGP06.phx.gbl...
> Hi there,
>
> I'm currently making a wiki to help developpers in our team to find some
> documentation about our framework.
>
> However, I need a tool that will output our namespaces, classes, methods,
> properties and so on in a easy to parse XML or formated text file that
> will serve to generate the wiki "structure"
>
> Are there tools around that output this in XML / formated text?
>
> Thank you
>

Top