一个支持鼠标滚轮的VB DataGrid列表类控件源码，设置列表类控件支持鼠标滚轮，显示横向（左右）、竖向（上下）方向上的滚动条，滚动鼠标中轮，列表中的内容会滚动。用来显示数据就方便多了。代码中定义了一个支持鼠标滚轮的API，你可以把本API用在你的VB程序中。-A mouse wheel support VB DataGrid control source category list, set the list of classes to support the mouse wheel controls, showing the lateral (left), vertical (up and down) in the direction of the scroll bar, scroll mouse wheel will scroll the contents of the list. To display data more convenient. Code defines a mouse wheel support API, you can use the API in your VB program.