说明:FlowLayoutPanel里边放入Label,对Label拖拽实现排序。
1.给Label注册MouseDown事件:
label.MouseDown += new System.Windows.Forms.MouseEventHandler(Label_MouseDown);
响应Label鼠标按下事件内容:11
private void Label_MouseDown(object sender, MouseEventArgs e) { 阅读全文>>
说明:FlowLayoutPanel里边放入Label,对Label拖拽实现排序。
1.给Label注册MouseDown事件:
label.MouseDown += new System.Windows.Forms.MouseEventHandler(Label_MouseDown);
响应Label鼠标按下事件内容:11
private void Label_MouseDown(object sender, MouseEventArgs e) { 阅读全文>>