建立窗体的名称修改为:Form_HoverTree文后附有源码下载。主要代码: Point _HoverTreePosition; public Form_HoverTree() { InitializeComponent(); _HoverTre ...
建立窗体的名称修改为:Form_HoverTree文后附有源码下载。主要代码:
Point _HoverTreePosition; public Form_HoverTree() { InitializeComponent(); _HoverTreePosition = new Point(); } /// <summary> /// 记录鼠标起始位置 hovertree.com /// </summary> private void Form_HoverTree_MouseDown(object sender, MouseEventArgs e) { _HoverTreePosition.X = e.X; _HoverTreePosition.Y = e.Y; } /// <summary> /// 按住左键,鼠标移动窗体跟着移动 - 何问起 /// </summary> private void Form_HoverTree_MouseMove(object sender, MouseEventArgs e) { if(e.Button== MouseButtons.Left) { Point h_myPosittion = MousePosition; h_myPosittion.Offset(-_HoverTreePosition.X, -_HoverTreePosition.Y); Location = h_myPosittion; } }
原标题:WinForm拖动没有标题栏窗体的方法
关键词:winform
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