Tom, I seem to remember reading export snapshot only works on objects for mobile. So try exporting the image, or group the image and eport the group. That's how I did it onAndroid.
On Sunday, July 15, 2012, Scott Rossi wrote: > Do you have any black regions displayed on your screen? Because I'm pretty > sure that, with your current script, you're capturing global screen > coordinates, even though you've specified an object's rect. You either > need > to use the snapshot form that references a specific object, or convert your > rect to local (stack) coordinates. > > Regards, > > Scott Rossi > Creative Director > Tactile Media, UX Design > > > > Recently, Thomas McGrath III wrote: > > > Has anyone run into an issue where exporting a snapshot on iOS results > in a > > black image file? > > > > Here is the very simple code I am using: > > put specialFolderPath("documents") into tFolder > > put the rect of image "image" into tRect > > export snapshot from rect tRect to file (tFolder&"/test.jpg") as JPEG > > > > With document sharing on I get a black image test.jpg in iTunes and also > if I > > try to email it etc. it is still just a black image. > > > > Thanks > > > > > > -- Tom McGrath III > > http://lazyriver.on-rev.com > > 3mcgr...@comcast.net <javascript:;> > > > > > > _______________________________________________ > > use-livecode mailing list > > use-livecode@lists.runrev.com <javascript:;> > > Please visit this url to subscribe, unsubscribe and manage your > subscription > > preferences: > > http://lists.runrev.com/mailman/listinfo/use-livecode > > > > _______________________________________________ > use-livecode mailing list > use-livecode@lists.runrev.com <javascript:;> > Please visit this url to subscribe, unsubscribe and manage your > subscription preferences: > http://lists.runrev.com/mailman/listinfo/use-livecode > -- Chipp Walters CEO, Altuit, Inc. _______________________________________________ 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