Prev: Building Tcl CVS head on windows: BOOM 1...
Next: Whats wrong with that code(II)?
From: yongling on 17 Nov 2009 00:34
I had reviewed we already have some method to snapshot the canvas to
image, but how to revert an not displayed canvas(or not toplevel
canvas) to a image?

what i want to do is: make the display list(which contains
oval,rec,polygon,text) drawed in canvas, then revert to in a image,
and use this image in other widget like button label, etc. sometimes i
can't rise the canvas window. i just want the image itself.

thanks alot.
 | 
Pages: 1
Prev: Building Tcl CVS head on windows: BOOM 1...
Next: Whats wrong with that code(II)?