New topic: Loading folder of pictures into array
<http://forums.realsoftware.com/viewtopic.php?t=47591> Page 1 of 1 [ 4 posts ] Previous topic | Next topic Author Message obt Post subject: Loading folder of pictures into arrayPosted: Sun Apr 14, 2013 9:33 am Joined: Tue Jun 13, 2006 10:32 am Posts: 43 I have a folder of jpeg pictures which I wish to load into a global array. I have tried the following, but it does not seem to work: Dim f As FolderItem Dim count As Integer dim p As picture f = SpecialFolder.preferences.child("JigPictures") //-- folder of jpeg pictures count = f.Count if f <> nil then For i As Integer = 1 to count gPicFile(i) = Picture.Open (f) next else msgBox "No file of that name" return end if I am no expert and apologise for what must seem an elementary question. Would appreciate an answer! owen Top DaveS Post subject: Re: Loading folder of pictures into arrayPosted: Sun Apr 14, 2013 11:10 am Joined: Sun Aug 05, 2007 10:46 am Posts: 4753 Location: San Diego, CA Dim f As FolderItem Dim count As Integer dim p As picture f = SpecialFolder.preferences.child("JigPictures") //-- folder of jpeg pictures count = f.Count if f <> nil then For i As Integer = 1 to count p = Picture.Open (f) gPicFile.append p next else msgBox "No file of that name" return end if Assumes that gPicFile is GLOBAL and defined like this DIM gPicFile(-1) as picture _________________ Dave Sisemore iMac I7[2012], OSX Mountain Lion 10.8.3 RB2012r2.1 Note : I am not interested in any solutions that involve custom Plug-ins of any kind Top obt Post subject: Re: Loading folder of pictures into arrayPosted: Mon Apr 15, 2013 9:58 am Joined: Tue Jun 13, 2006 10:32 am Posts: 43 Thanks Dave for your prompt reply; I have tried it but it still does not load the pics. The code runs but the debugger shows gPicFile(1 to 10) as nil. I'm baffled. Top DaveS Post subject: Re: Loading folder of pictures into arrayPosted: Mon Apr 15, 2013 10:01 am Joined: Sun Aug 05, 2007 10:46 am Posts: 4753 Location: San Diego, CA p = Picture.Open (f.trueitem(i)) _________________ Dave Sisemore iMac I7[2012], OSX Mountain Lion 10.8.3 RB2012r2.1 Note : I am not interested in any solutions that involve custom Plug-ins of any kind Top Display posts from previous: All posts1 day7 days2 weeks1 month3 months6 months1 year Sort by AuthorPost timeSubject AscendingDescending Page 1 of 1 [ 4 posts ] -- Over 1500 classes with 29000 functions in one REALbasic plug-in collection. The Monkeybread Software Realbasic Plugin v9.3. http://www.monkeybreadsoftware.de/realbasic/plugins.shtml [email protected]
