[BUG?] Can anyone here confirm that RevBrowserSnapshot works?
J. Landman Gay
jacque at hyperactivesw.com
Thu Jul 1 17:25:50 EDT 2010
Andre Garzia wrote:
> I am also having trouble with export snapshot as well... since the
> revBrowserSnapshot does not work, I decided to give old export snapshot
> command a try:
> thats the error I am receiving:
> Error description: export: no image selected, or image not open
> export snapshot from rect "1472,144,2112,624" to tSnapshot as PNG
> The code is the one above. I've tried exporting to files as well, same
> Any clues? Can both export snapshot commands be broken?
I was just trying out export snapshot to see if I could help, and I
wasn't having any trouble with that part. I was using:
export snapshot from the mousecontrol to tSnapshot
When I held the mouse over a button and executed that from the message
box, the message box filled with image binary data. So that works. I
didn't specify a format, I let the engine choose it.
What I can't do is set an image from the variable. I know there's a way,
but I don't remember it. If I use the imagedata I get something that is
close but not correct. If I use "put tSnapshot into img 1" or "set the
text of img 1 to tSnapshot", the image snaps to the correct dimensions
as though it was accomodating the new image size, but nothing shows. The
image is white.
That's as far as I got. Where's Scott Rossi when you need him?
Jacqueline Landman Gay | jacque at hyperactivesw.com
HyperActive Software | http://www.hyperactivesw.com
More information about the Use-livecode