New topic: picture.fromdata not working with png files
<http://forums.realsoftware.com/viewtopic.php?t=45904> Page 1 of 1 [ 2 posts ] Previous topic | Next topic Author Message basestring Post subject: picture.fromdata not working with png filesPosted: Wed Nov 14, 2012 1:31 am Joined: Sat May 28, 2011 11:28 pm Posts: 119 Location: Beijing China hi, I'm trying to load pictures with picture.FromData(d.b) if d.b contains JPG image memoryblock, then it works fine, but if it contains PNG data, then the picture stays nil any idea why, or how to solve this thanks _________________ For great Music got to my podcast Website!!! http://podcast.1945mf-china.com Top amitavak Post subject: Re: picture.fromdata not working with png filesPosted: Wed Nov 14, 2012 9:35 am Joined: Mon Jan 02, 2012 1:51 am Posts: 360 Location: India I tested with the following code works perfectly... Dim f As FolderItem = GetOpenFolderItem("*") If f <> Nil Then Dim tmpPicture As Picture Dim bStream As BinaryStream Dim tmpMemBlock As MemoryBlock bStream = BinaryStream.Open(f) tmpMemBlock = bStream.Read(bStream.Length) tmpPicture = Picture.FromData(tmpMemBlock) If tmpPicture <> Nil Then ImageWell1.Image = tmpPicture End If End If _________________ Amitava Karan Real Studio 2012 Release 1 Windows 7 (32 bit) Mac OS X Version 10.7 Top Display posts from previous: All posts1 day7 days2 weeks1 month3 months6 months1 year Sort by AuthorPost timeSubject AscendingDescending Page 1 of 1 [ 2 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]
