using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Data;
using System.Drawing;
using System.Linq;
using System.Text;
using System.Windows.Forms;
namespace X.WinFormsApp
{
/// <summary>
/// 标题：简单鼠标操作
/// 日期：2009-05-11
/// 描述：用C#怎么实现标题栏功能 左键单击退拽左键双击最大化
/// </summary>
public partial class X200905111129 : Form
{
public X200905111129()
{
InitializeComponent();
this.MouseDown += new MouseEventHandler(X200905111129_MouseDown);
this.MouseMove += new MouseEventHandler(X200905111129_MouseMove);
this.DoubleClick += new EventHandler(X200905111129_DoubleClick);
}
private void X200905111129_DoubleClick(object sender, EventArgs e)
{
// 最大化
this.WindowState = FormWindowState.Maximized;
}
#region " 左键拖动 "
private Point mPoint;
private void X200905111129_MouseDown(object sender, MouseEventArgs e)
{
mPoint = e.Location;
}
private void X200905111129_MouseMove(object sender, MouseEventArgs e)
{
if (e.Button == MouseButtons.Left)
{
int newX = this.Location.X + e.X - mPoint.X;
int newY = this.Location.Y + e.Y - mPoint.Y;
this.Location = new Point(newX, newY);
}
}
#endregion
}
}
知识改变命运，奋斗成就人生!
