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all groups > vb.net > october 2007 > threads for wednesday october 31

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datagridview and order of events
Posted by HSalim[MVP] at 10/31/2007 8:32:24 PM
I have a datagridview bound at run-time to a Data Table. I have code populating the Data Table. This works well. I'm trying to understand the order of events on a datagridview. When I append rows manually to the grid there seems to be a delay in when the data is sent back to bound Data Table....more >>

TRying to scrape HTML from WebBrowser control - but can't find it!
Posted by foreverayid NO[at]SPAM hotmail.co.uk at 10/31/2007 6:49:00 PM
hi everyone, i wonder if you could help me with something. With many sites i have been able to scrape the html data within the page. Either by looking at webbrowser.documentText or looking at the innerHTML property of each of the frames contained in webbrowser.document. I have encountered ...more >>

Testing client server application from single computer
Posted by Joh at 10/31/2007 3:14:48 PM
I'd like to test a server application and a client application from the same computer. Currently if I let the client try to connect to my IPv4 adress provided by my router in this case 192.168.1.2 or my "external" IP provided by my ISP the tcplistener in the Server class wont accept the connect...more >>

Speeding Up Communication With Access
Posted by ags5406 at 10/31/2007 1:53:02 PM
I've created an application that downloads data daily from a secure web site and stores that data in an Access database. Then there are different options for allowing the user to do keyword and date searches on the database and have the information displayed for them. Everything looks and fun...more >>

Overrides Declare Function "X.dll"?
Posted by Joe HM at 10/31/2007 11:39:18 AM
Hello - I was wondering what I need to do in order to Overrides a Function that is Declare'd? Here it what I have Class Base Public Overridable XYZ(ByVal A As String) End Class Class Derived Inherits Base Public Overrides Declare Function XYZ Lib "X.dll" (ByVal A As String)...more >>

how access a frm in project_B from project_A which contains projec
Posted by Rich at 10/31/2007 10:25:02 AM
Project_A is the primary project. I have deployed project_A and users have been using it for a while. I have another project -- project_B which is a standalone application. But rather than have to deploy 2 separate projects I was thinking of combining project_B with project_A. So I added p...more >>

VS 2005 ADO.Net Basics
Posted by Paul at 10/31/2007 9:57:02 AM
Hi everyone, I'm a VB6 developer who has recently installed Visual Studio 2005 and I want to get my hands dirty with VB.NET 2005! I'm struggling with database connections, and I mean floundering! Most of the examples I've found have been using forms and controls but I would like to do it...more >>

Add timers to an array of objects
Posted by Bobby at 10/31/2007 7:37:55 AM
Dear all, could someone show me how one would complete the following MSDN example : '''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''...more >>



lost in translation
Posted by rodchar at 10/31/2007 6:26:00 AM
hey all, could someone please help me translate the following c# snippet: public event EventHandler BubbleClick; protected void OnBubbleClick(EventArgs e) { if(BubbleClick != null) { BubbleClick(this, e); } } i'm particularly having proble...more >>

Intercommunication control?
Posted by M O J O at 10/31/2007 12:00:00 AM
Hi, I have absolutely no clue how to do TCP Client/Server stuff. I would like to drop a "server control" on my server form, a "client control" on my client form, set some parameters like port and then just enable it. The controls will take care of the rest (like if the server restarts, t...more >>

How to Run a Code Stored in String
Posted by Bharani Dharan at 10/31/2007 12:00:00 AM
hi all how do I get the compiled value of the code stored in a string? For instance:- dim strVal as String =3D "Response.write(1)" I want the code stored in the string to be executed and when in print = the string it shld return me the value '1'. is this doable? any help? Regs, Bharan...more >>

vb 2008
Posted by John at 10/31/2007 12:00:00 AM
Hi What are the advantage of vb2008 over vb2005? Thanks Regards ...more >>


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