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all groups > vb.net > october 2007 > threads for friday october 26

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Start out DataGrid with blank columns
Posted by tshad at 10/26/2007 7:47:51 PM
I have a DataGrid in VS 2003 that I am setting up and am binding a dataset to it that I am creating from a Directory file list. Since there are no columns before the program starts, it shows as a grey box with a blue title bar. I tried to set the tableStyles at the start of the program hop...more >>


How to save image with the textbox(read-only) on it?
Posted by kimiraikkonen at 10/26/2007 7:43:47 PM
Hello, I want to save a picture using that code and i have a read-only textbox on the picturebox1 named "textbox2". I want users to enter their custom text using "textbox1" and save the image with the text associated to textbox2.text (will be saved/ displayed on picturebox1) But when i sav...more >>

What is the best possible resolution that C# timing tests can get? milliseconds? nanoseconds?
Posted by DR at 10/26/2007 6:16:20 PM
What is the best possible resolution that C# timing tests can get? milliseconds? nanoseconds? ...more >>

detect laptop lid close
Posted by gordonjones NO[at]SPAM iname.com at 10/26/2007 2:15:58 PM
I need to have my laptop not disconnect from the network when I close it but still lock itself (ctl+alt+del) If I use Suspend or Hibernate the network connection is lost. Having the screen saver set to 5 or 10 mins is just annoying. Can I write a small program to call "LockWorkstation" when th...more >>

dotnet.vb.general has no messages
Posted by Jim Richards at 10/26/2007 11:20:55 AM
I don't have any messages shown in microsoft.public.dotnet.vb.general. They were here early this morning but all are gone now and I cannot get them to display. Why not? TIA, Jim ...more >>

Validation against external DTD
Posted by Miguel at 10/26/2007 11:14:20 AM
Hi everybody, I'm writting a Client and Web Service application in vb.net. The client sends the xml via parameter in a function call to the Web Service. The problems comes when I want to perform an DTD validation. Because it is a DTD validation, the xml contains the name of the DTD file. Bu...more >>

TV Online free Gratis
Posted by tv online at 10/26/2007 10:36:27 AM
http://www.zapateiro.com/tvc/tvo.htm TV online http://www.zapateiro.com/cine/playboy.htm Ver PLAYBOY TV Gratis Ver TokyoDrift Online Gratis http://www.zapateiro.com/cine/piratas.htm Ver Pirates of the Caribbean 2 Online Gratis http://www.zapateiro.com/cine/harry.htm Ver Harry Potter III Onl...more >>

How put a Dataset in a Datagridview
Posted by Freddy Coal at 10/26/2007 9:53:48 AM
Hi, I'm newbye in that theme. I would like put the data of a dBase in a DataGridView, why make that?. I'm open my database with this instructions: '---------------- Dim Tabla As New OleDbConnection("Provider=Microsoft.Jet.OLEDB.4.0;Data Source=" _ & Folder & ";Extended Properties=dBASE IV"...more >>



Opening desig window for a form in Visual Basic 2005 Express Edition
Posted by research NO[at]SPAM webalive.net at 10/26/2007 5:47:21 AM
Hi, I'm using Visual Basic 2005 Express Edition to develop small tools in relation with our applications and I'm facing a problem using the interface. It sometimes happens that the design window of a form can no more be viewed within the user interface. Does anyone have an idea on how I ...more >>

Catch sent email with outlook
Posted by Patrick Parent at 10/26/2007 3:20:00 AM
Hi I would like to know if it is possible to catch the email you send with outlook. I want to create an Add-in for a CRM project which would catch the email you send and create an entry in a database for future reference. Is it possible to do so ? If yes, is there any documentation about i...more >>

Recover data from a bitmap and filling a matrix
Posted by Marco Biagioni at 10/26/2007 12:52:32 AM
After i've tried to update a vb 6.0 project to vb.net, using visual studio utility,i can't read correctly data bytes from a .bmp file to insert them in a matrix to operate on. Using vb 6.0 the code was based on Get function: GET #1, PIXELSTART, PHOTO.MATRIX where PHOTO is a structure da...more >>

GetKeyState
Posted by ats NO[at]SPAM jbex at 10/26/2007 12:00:00 AM
Hi there, I have the following Function and Const declarations in my project: Public Declare Function GetKeyState Lib "USER32" Alias "GetKeyState" (ByVal nVirtKey As Long) As Integer Public Const VK_SHIFT As Integer = 16 I then have the following code: Dim k as Integer k = GetKeyS...more >>

Good book on VB.NET with example?
Posted by SF at 10/26/2007 12:00:00 AM
Hi, I have done some coding with Access and I want to try using VB.NET. I am looking for a good book with examples specially on data access (database). Could someone in this group recommend? Does 'Hitchhikers Guide to Visual Studio and SQL Server Best Practice Architectures and Examples ...more >>


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