Draw Transparent Scaled PNG?

I have a large (300x300px) PNG image which I need to rescale. In an other SO question I read about StretchBlt and H...

How to resize a picture??

I have image (500x500) but I need to resize it to 200x200 and paint it on TImage. How to achieve such result? NoteI...

Draw curved arrow in delphi?

I want to draw a curved right arrow at TCanvas as shape in Microsoft Word. Does anybody know an working method? ...