OnPaint

[Fred]

I have a control derived from UserControl and I have overridden the OnPaint
Sub.
All works OK except that the the OnPaint Sub always runs twice.
Can someone explain to me why this is and how can I prevent it from running
twice.

Thanks,
Fred

[Herfried K. Wagner [MVP]]

Re: OnPaint

"Fred" <nospam@please. com> schrieb:[color=blue]
>I have a control derived from UserControl and I have overridden the OnPaint
>Sub.
> All works OK except that the the OnPaint Sub always runs twice.
> Can someone explain to me why this is and how can I prevent it from
> running twice.[/color]

'OnPaint' can be called several times while the control is visible. When
exactly does it run twice and why are you thinking it should only be called
once?

--
M S Herfried K. Wagner
M V P <URL:http://dotnet.mvps.org/>
V B <URL:http://classicvb.org/petition/>