Krishi's Q&A profile

• .NET Development System.IO.IOException was unhandled

  I am facing a strange problem. I have just 2 lines of code - File . Create ( @"C:\test.test" ); File . Delete ( @"C:\test.test" ); When I execute I get the following error and am not able to tackle this problem. Any help will be appreciated- System.IO.IOException was unhandled   Message="The process cannot access the file 'C:\\test.test1' because it is being used by another process."   Source="mscorlib"   StackTrace: &nb ...Show All

• .NET Development Bound DataTable GetChanges always True when bound to user control

  Hi, I have a usercontrol that is bound through the new Binding Source to a datatable. When i call bs.endEdit and the dt.getChanges, there are always changes returned. I have an <propName}ValueChanged eventHandler in my code, and raise the value changed event in the property. This did the trick fine in 2003, but 2005 seems to have gone wrong. Is there something else i need to do to sort this Many thanks, Chris ...Show All

• Visual Studio Express Editions formating Numbers in Text Box

    If I format ("##.0") or use VB express formating "f1" then when I type number like 45, text box willl show 54.  How do I change that.  Without formating function, textbox input works fine. Any help is appreciated! KCtin   I just did something like this the other day. I had to display and HTML RGB color number and wanted to display leadin zeros, but in HEX. Format didn't se ...Show All

• Software Development for Windows Vista Problem with TransactionScope when running Unit Tests

  Hello, we are having a bit of a problem here. Three of us are running Unit tests daily. One of us have installed an English OS and the tests are running excellent. Two of us have Swedish OS and frequently run into this exception: Failed Test method UnitTest.CompanyTest.UpdateCompanyTest threw exception: System.Transactions.TransactionManagerCommunicationException: Communication with the underlying transaction manager has failed. ---> Syste ...Show All

• Software Development for Windows Vista Customized Designer

  I was investigating the use of Windows Workflow for a logic configuration system that would essentially be a sequential workflow with a series of Code activities.   (I would term these function blocks which would be XML or C#).  I need these differences in the Workflow Designer. a.  I do not wish the conditional execution components to be available (I only want sequential execution). ...Show All

• Visual Studio CMDUSED_SECTION and shared commands

  By default in the IDE, F8 is bound to the command Edit.GotoNextLocation ( guidVSStd97:cmdidNextLocation) .  This command works in the both the Output and Find Results windows. I would like my tool window to respond to Edit.GotoNextLocation.  Is this just a matter of setting up my ctc file correctly or does the toolwindow also need to implement a particular interface (other than IVsWindowPane and IOleCommandTarget) ...Show All

• Windows Forms A working Terrarium with v1.1 framework?

  Okay, first off, it was annoying that this ".Net" site does not support the .Net Passport that I already have and required me to create yet another login. What's up with that ! On to the issue... I noticed they (the keepers of this site)&n ...Show All

• Visual Studio Team System Finding out the user that cause a brokon build

  Hi, Is there a way to know which changeset/user has broken the build in order to send an e-mail to that user after the build completes   Hi Ana Well - currently you cannot "exactly" pinpoint which specific user caused a build break but you can get some idea from the list of changesets that went into a particular build. This list is published in the build report with a column which indicates the ...Show All

• Visual Studio CMDS: Missing package guid for commands section

  Hi, Does anybody know how to solve this error Warning 1 CMDS: Missing package guid for commands section C:\\Documents and Settings\\alex\\My Documents\\Visual Studio 2005\\Projects\\B4Designer\\Designer\\CtcComponents\\CustomCmd.ctc 24 Designer 1)I tried to create another project using 'Class Designer' template but the error continue. 2)I reinstalled the DSL Tools but the error continue. Thanks, Alexnaldo Santos ...Show All

• Visual Basic OleDBAdapter Update Not Functioning

   have created/binded a datagrid to a table in Access and manged to get the data to be copied from Access into the datagrid table.  I also created a button that can update information in the datagrid when the button is press.  All of this seems to work fine up until the point were I try to get that change I made to the data grid to update the table in the Access database. I am using .Net and have the following code written to try ...Show All

• Visual Studio Running devenv /setup at install

  I have a managed package (with all resources in managed dll) that supports splash screen icon. In order to update the splash screen, I run devenv.exe /setup. Everything works fine if I run from command prompt manually. Now I need to get my install program (msi/exe) to run it instead. However, I don't see the splash screen got updated using my install program. I know devenv /setup is called because during my install, "devenv.exe" p ...Show All

• Visual Studio Team System Test Approach document

  Heya, we've just started using the Foundation Server and I'm being assign with the task of creating a test approach. I opened the document "Test Approach.doc" and I have no clue whatsoever what kind of information I should put there. Is there a guide (except for the "MSF for Agile Software development" web pages) that can explain it a bit more. Terms such as "Tests supporting programming" and "Tests challenging product" are a bit vague for me. ...Show All

• Visual C# Help required with a custom PInvoke

  Hi people... I could really do with someones expertise today! I have the following c dll that I need to call within C# extern "C" DECOMPRESSION_API int _stdcall Decompress_Event(unsigned char * inArr, //IN: BINARY DATA int ArrSize, //IN: SIZE OF BINARY DATA unsigned char * outArr, //OUT: ASCII DATA int maxOut) //OUT: Maximum length of returned character stri ...Show All

• Visual Studio Can't install, get error

  Using XP64 ver. 1069 Get an error that background intelligent transfer system is not enabled. I try the troubleshoot, but all settings match and diagnostic tools they say to use won't run, because errors say "for windows xp only" or "for other architecture" It is supposed to run on this version I according to the list I think. Thanks. background intelligent transfer system not enabled Check if the background in ...Show All

• Visual Basic loggin

  I created a loggin form and dont know how to do the loggin databases so i figured id code the loggins. but it doesnt work can u help me with this or say how to do the databases If (UsernameTextBox.Text = "Loggin" & PasswordTextBox.Text = "Password" ) Then Dim openform1 As Form1 = New Form1 openform1.ShowDialog() End If End Sub Hi. I'm not sure what & does in VB, I thought ...Show All