Re: [MiNT] Window with toolbar and redraw messages

["Helmut Karlowski" <helmut.karlowski@ish.de>]

Jean-François Lemaire, 01.12.2013 19:40:01:

> As an example, suppose you have inside a toolbar a box with some  
> scrollable
> text drawn via the VDI. Each time you click the arrows you receive a  
> message
> so you can scroll the text. But when the text must be redrawn for some  
> other
> reason, the window never receives a WM_REDRAW message so you can't  
> update the
> text.

What other reason? Is your prg informed of that? If yes: Can't you redraw  
the area ("update the text") yourself (or send a WM_REDRAW to yourself)?

> I suspect there is no other way around a G_USERDEF in those cases.

I don't like that. But I'm currently no expert for toolbars.

--
Helmut Karlowski