一个Delphi图像处理程序，拖动改变图像的位置，在图像上按住鼠标左键，往任意方向移动，就可把图像在窗体内任意移动，代码较简单，适合Delphi初学者。-An image processing program Delphi, drag to change the position of the image, hold down the left mouse button on the image, to move in any direction, you can put an image on