用c#封装的自定义控件，在halcon原来的图像控件基础上，增加了鼠标自由拖拽移动，滚轮缩放，鼠标实时图像信息显示，基础图像处理等功能。(With c# custom control, in the original Halcon image control, the mouse has increased drag and drop, movement, roller scaling, mouse real-time image information display, basic image