[news.eclipse.platform.swt] Re: Doublebuffering with SWT

[Stefan Langer <eclipse@xxxxxxxxxxxxxxxxxxxx>]

This depends on the Platform you run on. Try using the 
SWT.DOUBLEBUFFERING (<- could be written differently but it is definitly 
in the SWT class) style on your canvas/composite and see what happens.

Regards
Stefan

Michael Imhof wrote:
> Does SWT supports doublebuffering?
> Within my application I have to redraw often (10 times/sec) and
> without doublebuffering the whole screen is flickering!
> I saw implementations using the gc.drawImage(..) function but this
> is very slow and it seems to me that this function is copy the content
> of the image to the gc (instead of switching from one to the other buffer).
>
> Regards
> Michael