Png Image Delphi 7. There are several third party components that will let you add that support. Png support for delphi 7 i am using delphi 7 for maintaining an old web server.
For example on torry s site. I have version which allows to do it 1 564 31 july 2006 and version which not allows 1 4361 8 march 2003 to perform it i used. Personally i would use png as the jpg formats are around the same size on some test i ve run but produce a better quality of image especially when grabbing screenshots.
The file being read is not a valid portable network graphics image because it contains an invalid header.
Heart png with transparency and i managed to resize it and save with transparency. Most packages work well below delphi 7. Links are provided for classes i remember the source i ve got them from. Png support for delphi 7 i am using delphi 7 for maintaining an old web server.