Comments for Bitmatic

Comment on Fixing a slow scrolling DataGridView by DM

DM — Fri, 06 Aug 2010 12:04:36 +0000

Thanks so much: I’ve been looking for something like that for weeks, and finally this is the only way not to see that horrible flickering on my datagridview; a special thx to Michael for the vb code, which is the one I used.

Comment on Fixing a slow scrolling DataGridView by Nelly

Nelly — Fri, 06 Aug 2010 08:47:23 +0000

I’ve had to return to windows developing after a couple of years away. Microsoft have still got the idea that making everything difficult for developers is a good thing. Start learning Objective C, it’ll only be a few years before Apple show Microsoft how it should be done.

Thanks for the code, works a treat.

Comment on Single instance applications in Windows CE by domingo

domingo — Fri, 09 Jul 2010 21:41:51 +0000

I work in VB for Windows Mobile. I translated your code and this is what I have:
Dim Sistema As uso
Dim System.Windows.Forms As uso
Dim System.Runtime.InteropServices As uso
Dim System.Reflection As uso
Dim de As espacioDim Bitmatic As nombres
Dim clase As estáticoDim
( DllImport (” coredll.dll “, SetLastError = verdadero)) público estático externo CreateMutex IntPtr ( IntPtr Attr , bool Propios, cadena Nombre )
( DllImport (” coredll.dll “, SetLastError = verdadero)) público estático externo bool ReleaseMutex ( hMutex IntPtr )
Const ERROR_ALREADY_EXISTS As largo = 183
Function estático(Formulario As frm) As públicoEjecutar As vacío
Dim name As cadena = Assembly.GetExecutingAssembly (). getName () . Nombre
Dim mutexHandle As IntPtr = CreateMutex ( IntPtr.Zero , verdadero, Nombre)
Dim error As largo = Marshal.GetLastWin32Error ()
Dim (Error As siDim ERROR_ALREADY_EXISTS As Not = ) Application.Run (frm )
ReleaseMutex ( mutexHandle )

End Function
************************************************
It does not work. Please can you tell me am I doing wrong?

Comment on Fixing a slow scrolling DataGridView by Chaki_Black

Chaki_Black — Tue, 22 Jun 2010 11:59:34 +0000

Thanks for Double Buffering!
It works better, but .Net DataGridView don’t works like grid at Delphi or result grid at Query Analyzer 2000… I can’t understand why it can works worse.. Maybe problem that .Net FrameWork is slow.
Thanks for code!

Comment on Fixing a slow scrolling DataGridView by serge

serge — Mon, 21 Jun 2010 14:30:41 +0000

Great solution. Thx for the VB.NET code. Fixed the slow scrolling.

Comment on Fixing a slow scrolling DataGridView by Jack

Jack — Sun, 20 Jun 2010 07:41:54 +0000

Thank you very much (:

Comment on Fixing a slow scrolling DataGridView by LovinSpoonful

LovinSpoonful — Fri, 18 Jun 2010 04:56:41 +0000

WOW WOW WOW WOW WOW
YOU ARE AWESOME. THIS IS AN AWESOME SOLUTION.
THANK YOU!!!

Comment on Single instance applications in Windows CE by Alden

Alden — Mon, 24 May 2010 12:25:06 +0000

It works perfect.Thanks a lot!

Comment on Fixing a slow scrolling DataGridView by mortadelo

mortadelo — Sun, 23 May 2010 07:56:24 +0000

amazing, microsoft should include this solution at msdn!!!

Comment on Single instance applications in Windows CE by Bruce

Bruce — Wed, 19 May 2010 15:29:41 +0000

This worked great! Thanks.

Do you know of a way to set focus back to the running app instead of just exiting (if the application is minimized for example).