摘要:
实现控件的拖拽和跟随鼠标移动图1(拖拽):图2(鼠标点击移动):代码:namespace TestSelect{ public partial class DragForm : Form { public DragForm() { InitializeComponent(); } private void DragForm_Load(object sender, EventArgs e) { label1.MouseDown += new MouseEventHandl... 阅读全文