ChasAA's Q&A profile

• Windows Forms sort DataGridViewLinkColumn

  I just discovered that the DataGridViewLinkColumns are not sortable, is there a way to get them to be The property bound to the Text of the column is also the link text, so in expected it to be sortable as a DataGridViewTextBoxColumn. Alternatively I could use a TextBox column and handle the ContentClick event, but I did not manage to achieve the HoverUndlerline effect with this kind of column. I tried by handling MouseEnter and MouseLeave of ...Show All

• Software Development for Windows Vista can anyone please explain this error to me?

  hello. while trying to eun exercise 3 of the lab (wf handls on  labs 01) i get the following error: Activity 'IfAutoApproveReport' validation failed: Can not find the condition "AutoApproveCondition". Check if condition is defined in the conditions file can anyone give me any hints on this the code was all built through drag-n-drop...that is why i don't understand what's going on Ah - that's it.  I've seen this issue before an ...Show All

• SQL Server Error in Report "Memory Consumption" after upgrading with SQL2005 CTP SP1

  There's a little bug in the CTP SP1 release of SQL2005. Opened MS SQL Server Management Studio. Connected to a SQL2005 64bit server with 6GB memory. Choose Summary, Report, Memory Consumption and in the graph for Buffer Pages Distribution (#Pages) there's no graph, but the following error " Unable to retrieve data for this section of the report. Following error occurred. Msg 8114, Level 16, State 1 Error converting data type bigint to int. ...Show All

• .NET Development SignData function is detected by firewall

  Hi! I use the RSACryptoServiceProvider to sign some data. I instantiate the provider and its parameters, I read the key from a fixed string and the use the SignData function to sign the data. At the execution of SignData my firewall shows a warning that my application is trying to access a specific computer in my network. I think this computer is used as a DNS server. The SignData function waits until I allow or deny this from the firewall an ...Show All

• Visual FoxPro GRID REFRESH

  Im having problems refreshing a grid.i have placed a table in data enviroment.then i drag and dropped all of his items creating a grid.then in a button i have a select...where..into this table.this way i put new values in the table,basically i overwrite the entire table.at that time grid becomes white,no values i tried grid.refresh nothing i tried to grid.recordsource="" select where into... grin.recordsource=mytable  still nothing is there ...Show All

• Visual C++ Error "The filename or extension is too long" not displayed on Japanese OS

  Hello, I would appreciate your response on the following: I am using the following format of CreateDirectory() to create a new directory by passing the path(ie, path+filename), the second parameter is NULL, BOOL CreateDirectory( LPCTSTR lpPathName , LPSECURITY_ATTRIBUTES lpSecurityAttributes ); This method returns an error and displays error message "The filename or extension is too long" (error 206) as ...Show All

• Visual Studio 2008 (Pre-release) boolean dependency properties

  In another thread a user asked about dependency properties http://forums.microsoft.com/MSDN/ShowPost.aspx PostID=338749&SiteID=1&mode=1 Whilst trying to help him I discovered that if you set a dependency property as a bool then an exception of type 'System.ArgumentException' System.Windows.DependencyProperty {System.ArgumentException} is thrown, but an int causes no such problems. Is this a known issue Simon Ok, I'm tr ...Show All

• Visual Studio 2008 (Pre-release) Shaped Avalon application with full alpha-transparency

  Is it possible to create a shaped Avalon app Some kind of shaped opacity mask that will clip the app I also need to be able to animate this mask during certain operations. Is it possible to do this, similarly to how it' s done with WinForms apps, except with full alpha transparency Thanks for any help, Corey my algortihm is probably not as optimized as it could be because it is only a prototype; howe ...Show All

• Windows Forms login to the windows form application

  I'm making application which on start up shows the login screen  it has 2 fields one for user and 1 for password(user will be one admninistrator) if you type correct password the main window starts in main window there is option to change  ...Show All

• .NET Development Formatter class implementation

  I'm looking for information or a sample of how to implementing a Formatter derived class. I would like to implement a custom formatter and would like to know how to make use of the Formatter class functionality. Thanks, Ray I just posted a summary of the steps required to design a custom IFormatter (part of those information already appear in my previous posts in this newsgroup). Regards, Joannes ...Show All

• Visual Studio Problems with SetDataSource

  hello, i have created some reports with crystal. Form_Load of my Form : [code] // my Class loads a DataSet AntragReparaturs antrag1 = new AntragReparaturs(); DataSet set1 = antrag1.Report_RepAnnahme_Kunde_GetData( this .antragsID4Edit); // Instance of my report Report_RepAnnahme_Kunde rep1 = new Report_RepAnnahme_Kunde(); // SetDataSource on DataSet rep1.SetDataSource(set1.Tables[ 0 ]); crystalReportV ...Show All

• Visual C++ Where does it go?

  I have VC++ Express. When I double click an item, the IDE takes me to Form1.h to enter code. Is code suppose to be in a header file My project is called Test. In Source Files there is a .cpp file called Test.cpp. This has the directive #include "form1.h". It therefore should have forward definitions of functions attached to buttons, etc. on the form. But, I can't copy and paste a function definition from form1.h, then enter code here. I get sco ...Show All

• Visual Studio Team System Component Testing with Team System.

  Is it possible to test Web Components or Windows Components  with Team System Which tools is the best for components testing Any idea would be appreciated! Thanks. ...Show All

• Visual C++ Why is strdup() deprecated in VS 2005?

    < hyslopc@discussions.microsoft.com > wrote in message news:9a93850c-505b-48c3-bd60-44625db8bbc6_WBRev2_@discussions..microsoft.com ... This post has been edited either by the author or a moderator in the Microsoft Forums: http://forums.microsoft.com You may not care about it, but I do.  I don't want to disable the warning because I think the concerns with most of the deprecated functi ...Show All

• .NET Development cannot get web application service

  When I try to add a new SqlDataSource and click 'Configure...' I get an error message "cannot get web application service" and then it won't let me click 'New Connection' to setup the connection string. Any thoughts Thanks in advance. I had a similar problem with SQLExpress (I was working through the examples in "Begining ASP.NET 2.0" - Wrox), using Visual Web Developer Express. My solution was to save my work, s ...Show All