Hi Ralph, > Am 17.02.2020 um 22:08 schrieb Ralph DiMola via use-livecode > <use-livecode@lists.runrev.com>: > > What's the best way to know if I set the filename of an image control and > the file is either not an image or in an unsupported format? I'm getting > https links to unknown images so I check images before app deployment.
not sure, but you can check "the result2 after setting the filename. Will be EMPTY on success. > After resizing an image is there a way to know the original dimensions? Just > wondering? I now save the original x/y sizes in properties so I know them > after a resize. "the formattedheight of img XYZ" and "the formattedwidth of img xyz" will always return the info about the original dimensions of an image. No need to save this info somehow. > Thanks > > Ralph DiMola Best Klaus -- Klaus Major https://www.major-k.de kl...@major-k.de _______________________________________________ use-livecode mailing list use-livecode@lists.runrev.com Please visit this url to subscribe, unsubscribe and manage your subscription preferences: http://lists.runrev.com/mailman/listinfo/use-livecode
