Introduction - If you have any usage issues, please Google them yourself
Delphi: Delphi actual source, define the image magnified area, magnification ratio [1-100] 1 is the biggest \ 100 is a narrow definition of the magnified area and the amplification process, drag the slider to change the zoom median, image zoom function. This module can be put into your Delphi application projects, as image zoom feature is also very useful.