How elimitnate flicker of Form on resizing?

[EWeiss]

Zitat von flashcoder:

Zitat von EWeiss:

i can not see any resize Event in your example
after create the form in Fullscreen

so i not understand what your do.

greets

The Form is resized inside of TakeScreenshot procedure.

yes and then?
i see a Fullscreen without drawing any and after can't resize the form.
not understand how your see the flicker.. nothing is draw to the Fullscreen Window

sorry for my bad english.

Zitat:

Ex: the parameters received are of my Form? could give a example about where apply this function?

how?
if nothing paint on the fullcreen and i can not resize it.
and you has a example see my Starwars Scrolltext, please compare

if understand your code correctly then you create a CompatibleDC here.

DesktopCanvas := TCanvas.Create; that should be
DesktopCanvas := DoubleBuffer(Form1.Canvas.Handle, rc.Right, rc.Bottom, CreateBuffer);
now draw to DesktopCanvas
..
then use
DoubleBuffer(0, 0, 0, DestroyBuffer);
which bitblt your result to the Target window and free the ressources.


greets