Tai Yee's Q&A profile

• Windows Forms A simple problem with Application.Run()

  Hi all, I am trying to get my win forms application to start, but I'm hitting a problem which I am certain is really simple. The start for my application is ApplicationManager.cs. This class contains the Main() method and a very simple constructor.  ...Show All

• Visual Studio class factory

  HI, IM HAVING A PROBLEM PLAYING SOME VIDEO FILES DOWNLOADED FROM THE INTERNET WITH WMP9 ON WINDOWS XP PRO SP1.I GET THE MESSAGE"CLASS FACTORY CANNOT SUPPLY THE REQUESTED CLASS".IM NEW TO THIS AND WONDERED IF ANYONE CAN HELP ME WITH THIS PROBLEM. I think you're on the wrong forum, this is the forum for the "Domain-Specific Language Tools". ...Show All

• Visual C# Separating data access form code.

  Greetings All, This inquiry is regarding the separation of data access from a windows forms application. I currently have a class called Data which exposes static methods that basically take in the form variables and then creates, updates and deletes those variables from a sql database. So in my form class I can call this: Int Success = Data.UpdateDate(DateTime date); (return -1 if unsuccessful) My question is – ...Show All

• Smart Device Development Home key Catching

  Hai Friendz        I have developed an application in smartphone emulator..I want to put a password in my application...ie. the application cannot exit untill the password is typed..But I have a problem  that the home key event of the emulator cannot be traced..                         & ...Show All

• Visual C# PInvokeStackImbalance was detected

  Hi, I keep getting this error when I try to run my project from the IDE.This does not happen when running the exe. The details specify that the Stack Imbalance was detected in a third party dll which I am using. How can I fix this. Thanks, tribal A call to PInvoke function ThirdPartyDll!Namespace.ClassName.NativeMethods::ImageList_DrawEx' has unbalanced the stack. This is likely because the managed PInvoke signature does not match th ...Show All

• Visual C++ This application has failed to start because the application configuration is incorrect

  Hi, I am just starting programming using Visual C++ 2005 Express Edition. I have had some limited practice in other languages and older versions of C++, so I have some idea whats going on but not much... Anyway I made a short program which perfroms a bubble sort on an array of numbers which the user enters (I know its nothing to write home about but its a start), it works fine on my PC and when I sent it to a freind who also had VC++ 2005 Expre ...Show All

• SQL Server Linked Server to Sybase 11 problem

  Attempting to create a Linked Server to a Sybase 11 db. Did the following - Used DSEDIT to create a data source. Ping(Test) works - Created a System DSN using the Sybase System 11 driver - Created a Linked Server with following options     General Tab       - Provider as - MS OLE DB Provider for ODBC Drivers       - Data source as the DSN name created above       ...Show All

• Windows Forms Problem DataBinding A MaskTextBox Control

  I have a MaskTextBox control I'm databinding to an entity (social security number mask). This works for displaying the data, and I can edit the field just fine. Unfortunately this locks my form and I can't get the cursor to any other controls. I have to kill the app with CTRL-ALT-DELETE. Anyone else have this problem I'm doing the same sort of databinding to regular TextBox controls on the same form and they work just fine. ...Show All

• Visual Studio Express Editions How to use the timer correctly?

  Hi, Im working on an VB.NET Application. Now I've got an Problem: I want that the Browser "webbrowser1" reloads the Document every minute. But I don't know how to use the timer correctly. Could someone explain the component to me, please Thanks Fabian It's pretty simple. I'd declare your timer as a member variable. Protected Friend WithEvents WBTimer as As New System.Windows.Forms.Timer Then when you want to ini ...Show All

• Windows Forms A simple playsound or beep function

  I can't believe it, but there is no playsound function in .NET!   To my knowledge the only way to play sound is to use p/invoke or DirectSound.  Our setup already has to include the .NET installer (23MB+) I don't want to add Dire ...Show All

• Visual Studio Team System Is there any client to access Source Safe in VSTS similar to the one that we had in VSS

  Hi I wanted to know if there is any way where a person can view a source control explorer for a team project without actually opening the IDE Is there any client available which lets us view the TFVC The Team Foundation Client (found on the installation media in the TFC directory) is the stand allone version of Visual studio with only the team explorer. You are free to install it on as manny mach ...Show All

• .NET Development How to use Configuration.GetSection() and ConfigurationManager.OpenMappedExeConfiguration()

  Hi all, I want to access a custom section located in a different config file than the current default one and I managed to use ConfigurationManager.OpenMappedExeConfiguration() to retrieve a Configuration object for that config file after supplying it with a properly constructed ExeConfigurationFileMap object. From the Configuration object, I managed to use the Configuration.GetSection() to retrieve the correct custom section, which uses Na ...Show All

• .NET Development NullReferenceException when attempting to add web reference

  I am receiving a NullReferenceException on the call to deserialize an XmlSchema from a referenced DLL when I attempt to add a web reference to another DLL. The referenced DLL contains the XmlSchema files as embedded resources. They are used with the XmlSchemaProviderAttribute on several classes within the referenced DLL for the purposes of XML serialization. The XML web service references the DLL. And another DLL needs to reference the web se ...Show All

• Windows Forms Host Controls in Windows Forms DataGridView Cells

  Hi all, I'm trying to create a new cell within the new DataGridView (.NET 2 Beta). For example, I'm trying to create a cell which contain a RichTextBox, I succeed with the appearance of the rich text box controll but there is a lot of irregular behavior. Does someone did it already(not particular with RichTextBox) and can send an example. Unfortunately Microsoft example in the link below doesn't accessible. http://whidbey.msdn.microsoft.com/li ...Show All

• Visual C++ VS2005 debug CRT does not report file/line info for heap corruption

  Hi hyslopc! I just ran a test of the VS 2005 beta 2 debug CRT library _CrtSetDbgFlag(_CRTDBG_ALLOC_MEM_DF | _CRTDBG_DELAY_FREE_MEM_DF | _CRTDBG_CHECK_EVERY_1024_DF | _CRTDBG_CHECK_CRT_DF); char * Test = new char [3]; Test[3] = '\0' ; // Cause memory corruption delete Test; This results in a dialog box being shown which says that a heap overwrite occured with allocation ...Show All