pretty complex mouse tracking..[tracking painted objs] - DOTNET

My article on understanding auto-scroll will help you.

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"giddy" <gidisrael> wrote in message
news:1178092769.289226.57300@y80g2000hsf.googlegroups.com...
> Hi ,
>
> Some time ago i made this little program that paints all .NET colors
> on a form. It elegantly figures how many boxes can fit on to the
> client and then paints them accordingly.It also figures the right text
> color.
>
> See it for yourself :
> http://gidsfiles.googlepages.com/Colours.exe
>
> I've added mouse tracking to it already. If can figure which box the
> mouse is on , and if you *click* a box , it hight lights. Now , this
> works like a treat if you've *maximized* the window. If you restore or
> resize the wnd and **scroll**, everything gets muddled up , it really
> turns into a mess. Since it's set to resize redraw , minimze , then
> restore the window and it nicely repaints everything. So , could
> someone help me fix that!??
> Also , if there is a better way of doing anything somewhere , plz tell
> me.
>
> Source:http://gidsfiles.googlepages.com/FrmColors.cs
> -i've tried adding comments on each line , plz tell me if something is
> still not clear.
>
> I'm guessing this is possible because i'm thinking listviews in
> LargeView are pretty much the same thing. And listviews can scroll
> safely without getting mucked up.
>
> Thanks so much
>
> (i'm new to drawing btw , i've just started GDI+ and i have'nt done
> GDI or something earlier)
>
> Gideon
>