Answer Questions

• TaylorClark who konws when dose sqlconn in ivdata.cs init?

  I want to know when does sqlconn in component ivdata init. I can not find any code init the sqlconn ,, thanks in advance. ...Show All

• Joewee datagridview create multiple column header rows

  In a bound datagrdiview ss there a way to create multiple column header rows Thanks Simmy No, the DataGridView does not have this feature. -mark DataGridView Program Manager Microsoft This post is provided "as-is" ...Show All

• hmemcpy myAdapter.Fill(_DataSet) with error value can not be null

  My code: Private Sub FillDataSet()         Dim myConnection As SqlConnection = New SqlConnection(ConnStr)         Dim myCommand As New SqlDataAdapter("tsp_get_Accounts", myConnection)         Try          &nbs ...Show All

• Absinthe Textbox databinding in a data Form (Autocalculated fields )

  Hi, I have a data entry form with 2 read-write textboxes and 1 read-only textbox. I want to be able to update the content of the read-only textbox as the user enters number values in the two read-write textboxes.  Obviously in a simple applicat ...Show All

• birdo showing notepad in my application

  Hi, My application constantly writes some information in a .txt logfile. Is there any way I can show the information of logfile in the user-interface. Like making a textbox that is somehow bound to the text in textfile. I want to prevent user from opening the textfile again and again to view log information. Thanks, Hi! You can create own TraceListener that will store all Trace messages into internal ...Show All

• skybuf Windows Form Treeview from XML????

  I am trying to create a treeview using xml, but not sure how to properly do it the way I need. I read the tutorial http://www.csharphelp.com/archives3/archive510.html But I am not sure how to setup the XML to give me the look I want. I need it to look like below: MSHP Employees Staff Supervisors John Smith Joe Blow Staff Jane Doe Chris Johnson ...Show All

• KonMan69 Editable Combobox in a datagridview

  I'm a little new to this .net stuff so I'm sure this question will be pretty easy. I'm trying to make a combobox editable in a datagridview.  Can anyone lead me down the right path thx And what is the answer I need to be able to edit a DataGridViewComboBoxColumn but it doesn't have the property dropdownstyle I've reading some post out of this forums like "How do I enable typing in the combo box cell ...Show All

• Brunosdd How to use DirectPlayVoiceServer8 and DirectPlayClient8 ??

  I m developing application for voice chat i want to use DirectPlay object but i don't know how to use directplayvoiceserver8 and DirectPlayVoiceClient8 please Help me Waiting for reply ...Show All

• AbirB Comunication between two forms

  Hi at all,    i need to set the DataSource of my grid situated in FormA from FormB. How can I do Is it possible thanks i'm a newbie mikunos I don't want to labour the point but I think this is quite important. I don't own a copy of that book so I can't look at what you refer to. However I reread the MSDN documentation and its C# language specs. As I though orginally Value Types (the bultin, ints bools, float etc) are passed ...Show All

• Michael Donoghue Outlook Address Card View

  Is it possible to display data on a form that is silimar to the Outlook Address Card view. I am thinking it is some form of a repeater control but I am not sure. IS there a way to display data this way ownerdraw listbox Remco ...Show All

• NeilR Setting the ScrollableControl.AutoScrollPosition property

  Every time I set the AutoScrollPosition of a Form (or Panel) I get a {0, 0} value.  Is this a bug Related info: http://dotnet247.com/247reference/msgs/4/22432.aspx Solved! It was a bug or a bad documentation issue: Although the property GET gives&n ...Show All

• mt2 Unzipping files in vb.net

  I'm trying to figure out how to look in a particular directory  grab the *.zip files and extract them. I've done this before using vb6 and it was a real mess to do. Can this be done any easier in .net. Here's what i've got s ...Show All

• Alexander Gros Is it possible to create a dynamic userControl?

  Can I create a user control that contains dynamic controls What I meanis that at design time there is no static controls created except place holders for text boxes and labels. When the user control is added to a form, the form will tell the&n ...Show All

• Colin R VS2005 Beta2 Version Issues when using Strong Named key file

  I am using VS2005 Beta 2.  Question... 1) Does anyone know why once I publish an application that is signed with a strong name key file, I can no longer publish updates to it using the same key file Here are some steps I took that caused the version issue I had. 1) Added a single button to a form and built my application 2) Signed the ClickOnce Manifest with a VS2005 created Test Certificate. 3) Signed the assembly with a newly built ...Show All

• PSvahn How can I create a function to return a dataset?

  Greetings! How can I create a public function that returns a dataset   So far this is what I have:  -----------------------------------------------------------------  Public Function RetrieveDataSet(ByVal strSQL As String, ByVal strTableName As String) As DataTable  Try  Dim objConn ...Show All