我用了两个picturebox 一个里面放了背景透明的png图片,另一个放了GIF,想要两个pucturebox叠加时 png图片不显示背景
但实际运行时 叠加后png图片会显示一个和窗口背景色一样的背景
参考
https://stackoverflow.com/questions/19910172/how-to-make-picturebox-transparent
https://stackoverflow.com/questions/5522337/c-sharp-picturebox-transparent-background-doesnt-seem-to-work/9158849