clickable area of image
问题 i\'am designing a GUI remote control, but instead of making separate buttons for each remote button, i want to get a full ready remote image and set certain parts of it click-able. is there a way rather than the motion event to do this? 回答1: I have 2 solutions for your requirement.in both,the whole image stays clickable but you can get information about clicked area. Solution 1: you can mask the image and get the pixel color of that underneath image.so ultimately you can come to know which