Hi, (already posted but unsolved) this code inserts twice the same record. I thin it is due to the "Selet Scope_Identity" in the sqlcommand. If i remove the Select part, the inserts occurs only once. If i remove the line "comd.ExecuteNonQuery()", then the inserts also occurs once. Is there...more >>

Hi there, I am writing a simple program that will connect to database. Database has 2 tables, let's call them father and child. This is one to many relationship. I would like to create corresponding classes for each table. Each class would have functions Insert, Edit, Delete I would like to ...more >>

I need to create a file printer port. I can do it using the PRNADMIN.DLL like so: Public Sub CreateFilePort(ByVal FilePath As String) Dim PRNADMIN As New PRNADMINLib.PrintMaster Dim port As New PRNADMINLib.Port port.PortName = FilePath port.PortType = 3 'Standard Local Port ...more >>

Tony Nottingham England 22 February 2007 TO: All People Who Care I am a private individual posting this message to help Laboratory Animals and us all. I apologize if this seems out of place in this group but I think you need to know this. A new European Chemical Te...more >>

The following code works when I debug and when I install the software and run the .exe, but if I try to open the form in the designer (which causes this code to run), I get an error: Private Sub LoadTestSettings() Dim rootPath As String Dim eventHandler As ValidationEventHandler ...more >>

How can I make a checkbox control ReadOnly - can't check or uncheck without having to set the Enabled Property to False? VB2005 I looked at the property sheet for the Checkbox control but did not see any property that looked like ReadOnly. Any suggestions appreciated. Thanks, Rich...more >>

Hello, I have a ProgramItem-class as follow: mItemID as Integer mDtg as shortDateTime mMovieID as Integer (linked to a ICollection of Movies from a table Movies) mTheaterID as Integer (linked to a ICollection Theaters from a table Theaters) And a Server 2005 TSQL-tabe...more >>

VS.NET 2005 I am developing a fax routine in a NET program using the FAXCOMExLib.dll Everything works as planned when I run from my development machine. When I put the program on the server and run I get the following message: Could not load file or assembly 'Interop.FAXCOMEXLib, Version...more >>

I am getting the following error when I try to write a value to my array. An unhandled exception of type 'System.NullReferenceException' occurred in EmpPrinting.exe Additional information: Object reference not set to an instance of an object. This error only occurs when I don't include an i...more >>

I lost my last post, but I'm looking for a better way to manage loading user controls (that are essentially forms) in a Windows app. In my current design, I have a ListBar in which the user selects an item. I then call a sub to loop through and remove any user control that may exist in th...more >>

For Each tn As TreeNode In TreeView1.SelectedNode.Nodes *** If tn.ForeColor = Color.Blue Then *** Does not like above line. Can you give the correct syntax ??? I = I + 1 End If Next tn Also in Treeview we have the after select as shown b...more >>

I'm in the PictureBox click event and I need to know which button was pressed. I'm sure I once saw a property in Form or SystemInformation or someplace that system wide that enabled one to determine which button is down. But now that I need it I can't find it. Maybe it was in Window API...more >>

I don't understand why there are THREE different newsgroups and there is only one 'VB'. that is VB 2005. WHY? microsoft.public.dotnet.vb.general microsoft.public.dotnet.languages.vb microsoft.public.vb ...more >>

I don't understand why there are THREE different newsgroups and there is only one 'VB'. that is VB 2005. WHY? microsoft.public.dotnet.vb.general microsoft.public.dotnet.languages.vb microsoft.public.vb ...more >>

Try this: 1) In the code editor, double click some word. 2) Type control-F to bring up the search window. 3) Set the "Look in" drop down box to be "Entire Solution" 4) Click the "Bookmark All" button. 5) Get error message. What we (two different systems) observe is an error message saying "...more >>

The Immediate Window is filled with debugging output from previous runs. Besides manually right clicking and clearing it, is there a programmatic way of doing this? Should I create and use a console window instead and put my debugging output there? What's the best way to show debugging inf...more >>

Hi I would like to add form with version data like version number and compilation time and date. I would like the time and date to be added automatically to my project. How can I do that? (I can't use a function ehich gives the current time and date bcause it won't give the compilation ti...more >>

Hi, I am inserting values into databse using sqlserver stored procedures. i wrote stored preocedure,but in codebehind file(.vb file) i dont know how to pass the parameters, i got error message like this "System.Data.SqlClient.SqlException: Procedure or Function 'sp_insert' expects parame...more >>

VB.NET 2005: I need to sort an array of Customer details based on transaction dates. If I use a SortedList the obvious problem is that it does not support duplicate keys. Does anyone have a suggestion (or routine) to achieve this type of date sort? Thanks in advance for your assista...more >>

I'm sure that there is a simple answer but I can't find it. I need a third-part ActiveX control on a form in VB.NET 2005. I can't find anything on the built-in Forms Toolbox to add a new control nor can I find anything in commandbar Customize dialog to add a new control to a form. In the p...more >>