Hi Claus,
alles frisch? :-)
Hi,
i have a small problem i don't see a simple solution for. Maybe someone here has one. I want to display JPGs from file, so i make a
put URL ("binfile:" & my_file) into image "im_1"
This is working OK.
But when the JPG in the filepath my_file is faulty (broken download or something)
The above line displays an empty image "im_1".
I now want to identify these faulty images. I tried the following with no result:
if the imagedata of image "im_1" is not empty then ... if image "im_1" is not empty then ... if the length of image "im_1" > 0 then ...
Has anyone an idea how to identify an "empty" image? (its not realy empty but nothing is displayed)
I don't think there is a built-in solution for this problem...
A long time ago i godzillad this issue, since you even can:
set the filename of img 1 to "../folder/word.DOC"
without problem, the result is empty! ...and you end with a lovely grey image :-(
But somehow the RR crew did not (want to?) understand this issue and closed it!!!
See bug 762, marked as "Resolved/Not a bug"... And the workaround does NOT work! The formattedheight/-width does NOT report 0!!!!!
(But sometimes i am NOT in the mood to "fight for my right to paaaaaaaarty!" :-)
There may be a chance to use Trevor's QuickTime External to check if QT can open that file
but that may not help, if you are on *NIX or cannot use QT for whatever reason...
Sorry for the bad news...
Regards,
Claus.
Best
Klaus Major [EMAIL PROTECTED] http://www.major-k.de
_______________________________________________ use-revolution mailing list [email protected] http://lists.runrev.com/mailman/listinfo/use-revolution
