Testing if an image is empty (blank)?
david at openpartnership.net
Tue Aug 16 13:26:12 CDT 2005
Thanks of the tip - works great for image object.
On 16 Aug 2005, at 17:44, Derek Bump wrote:
> if (the imagePixMapID of img "testImage") is empty then
> answer "Unable to open the selected image." with "OK"
> end if
Now for the player object? Do you have any scripts / appleScripts for
figuring out whether the fileType of a file is supported by
QuickTime? I am getting rather pleasant / unpleasant surprises here -
what is being displayed for pdf's and text files?
Work in progress....
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