Thanks for your reply GaryTexmo..

But calling Invalidate() in MouseDown event is not sufficient in WinCe environment [ Atleast in my case where i am trying paint specific region [rect] on a panel control ]. Because call to OnPaint by the Invalidate() will be ignored as soon i get MouseUp event.

I fixed this issue by forcing the paint by calling Update() in MouseDown event which will force immediate paint of invalidated...

Hello All,

I am working with Device Application( Compact framework) C#

I have a class which creates grid with numbers on it some thing like shown below

------------
| 1 | 2 | 3 |
------------
| 4 | 5 | 6 |
------------
| 7 | 8 | 9 |
------------
| 0 |
------------

Each cell is Rectangle object ( Rectangle array drawn on...