请教,如何获得鼠标在窗体上的坐标?急需!!! 高手教一下,怎么实现拖动窗体上的控件?? 解决方案 » 免费领取超大流量手机卡,每月29元包185G流量+100分钟通话, 中国电信官方发货 我也是刚开始学习,我只知道第一个问题:private void form1_MouseMove( object sender, System.Windows.Forms.MouseEventArgs e ){ e.X;//鼠标x坐标 e.Y;//鼠标坐标} 可能用到keyup,keydown事件,我也不很明白,学习. private void Form1_MouseMove(object sender, System.Windows.Forms.MouseEventArgs e) { label1.Text ="横坐标="+e.X.ToString()+"\n"+"竖坐标="+e.Y.ToString(); } private Boolean mm; /// <summary> /// 清理所有正在使用的资源。 /// </summary> protected override void Dispose( bool disposing ) { if( disposing ) { if (components != null) { components.Dispose(); } } base.Dispose( disposing ); } #region Windows 窗体设计器生成的代码 /// <summary> /// 设计器支持所需的方法 - 不要使用代码编辑器修改 /// 此方法的内容。 /// </summary> private void InitializeComponent() { this.label1 = new System.Windows.Forms.Label(); this.button1 = new System.Windows.Forms.Button(); this.SuspendLayout(); // // label1 // this.label1.Location = new System.Drawing.Point(32, 40); this.label1.Name = "label1"; this.label1.Size = new System.Drawing.Size(100, 64); this.label1.TabIndex = 0; this.label1.Text = "label1"; // // button1 // this.button1.Location = new System.Drawing.Point(80, 168); this.button1.Name = "button1"; this.button1.TabIndex = 1; this.button1.Text = "button1"; this.button1.Click += new System.EventHandler(this.button1_Click); this.button1.MouseUp += new System.Windows.Forms.MouseEventHandler(this.button1_MouseUp); this.button1.MouseHover += new System.EventHandler(this.button1_MouseHover); this.button1.MouseMove += new System.Windows.Forms.MouseEventHandler(this.button1_MouseMove); this.button1.MouseDown += new System.Windows.Forms.MouseEventHandler(this.button1_MouseDown); // // Form1 // this.AutoScaleBaseSize = new System.Drawing.Size(6, 14); this.ClientSize = new System.Drawing.Size(292, 273); this.Controls.Add(this.button1); this.Controls.Add(this.label1); this.Name = "Form1"; this.Text = "Form1"; this.Load += new System.EventHandler(this.Form1_Load); this.MouseMove += new System.Windows.Forms.MouseEventHandler(this.Form1_MouseMove); this.ResumeLayout(false); } #endregion /// <summary> /// 应用程序的主入口点。 /// </summary> [STAThread] static void Main() { Application.Run(new Form1()); } private void Form1_MouseMove(object sender, System.Windows.Forms.MouseEventArgs e) { label1.Text ="横坐标="+e.X.ToString()+"\n"+"竖坐标="+e.Y.ToString(); } private void Form1_Load(object sender, System.EventArgs e) { } private void button1_MouseDown(object sender, System.Windows.Forms.MouseEventArgs e) { mm=true; } private void button1_MouseUp(object sender, System.Windows.Forms.MouseEventArgs e) { mm=false; } private void button1_MouseMove(object sender, System.Windows.Forms.MouseEventArgs e) { if (mm==true) { button1.Left=e.X; button1.Top =e.Y; } } c#简单正则问题..急求解 网上找的html文件建立搜索源代码、文档说明,调试出错,那位大侠帮看看 反射,反射,还是反射…… 在CSDN上,好几天没解决了,Sql可真把我难住了 哪位高人可以解释如下一些关键代码? 程序中怎么样添加东西到鼠标右键里面啊 datagridview 中绑定combobox列问题 这是什么字体 如何在WinForm下运行cmd程序?在线等待! [菜鸟问题]C#中对数据的删除 Visual Studio .NET中无法创建ASP.NET Web应用程序的问题 类似于QQ的功能??
private void form1_MouseMove( object sender, System.Windows.Forms.MouseEventArgs e )
{
e.X;//鼠标x坐标
e.Y;//鼠标坐标
}
{
label1.Text ="横坐标="+e.X.ToString()+"\n"+"竖坐标="+e.Y.ToString();
}
/// <summary>
/// 清理所有正在使用的资源。
/// </summary>
protected override void Dispose( bool disposing )
{
if( disposing )
{
if (components != null)
{
components.Dispose();
}
}
base.Dispose( disposing );
}
#region Windows 窗体设计器生成的代码
/// <summary>
/// 设计器支持所需的方法 - 不要使用代码编辑器修改
/// 此方法的内容。
/// </summary>
private void InitializeComponent()
{
this.label1 = new System.Windows.Forms.Label();
this.button1 = new System.Windows.Forms.Button();
this.SuspendLayout();
//
// label1
//
this.label1.Location = new System.Drawing.Point(32, 40);
this.label1.Name = "label1";
this.label1.Size = new System.Drawing.Size(100, 64);
this.label1.TabIndex = 0;
this.label1.Text = "label1";
//
// button1
//
this.button1.Location = new System.Drawing.Point(80, 168);
this.button1.Name = "button1";
this.button1.TabIndex = 1;
this.button1.Text = "button1";
this.button1.Click += new System.EventHandler(this.button1_Click);
this.button1.MouseUp += new System.Windows.Forms.MouseEventHandler(this.button1_MouseUp);
this.button1.MouseHover += new System.EventHandler(this.button1_MouseHover);
this.button1.MouseMove += new System.Windows.Forms.MouseEventHandler(this.button1_MouseMove);
this.button1.MouseDown += new System.Windows.Forms.MouseEventHandler(this.button1_MouseDown);
//
// Form1
//
this.AutoScaleBaseSize = new System.Drawing.Size(6, 14);
this.ClientSize = new System.Drawing.Size(292, 273);
this.Controls.Add(this.button1);
this.Controls.Add(this.label1);
this.Name = "Form1";
this.Text = "Form1";
this.Load += new System.EventHandler(this.Form1_Load);
this.MouseMove += new System.Windows.Forms.MouseEventHandler(this.Form1_MouseMove);
this.ResumeLayout(false); }
#endregion /// <summary>
/// 应用程序的主入口点。
/// </summary>
[STAThread]
static void Main()
{
Application.Run(new Form1());
} private void Form1_MouseMove(object sender, System.Windows.Forms.MouseEventArgs e)
{
label1.Text ="横坐标="+e.X.ToString()+"\n"+"竖坐标="+e.Y.ToString();
} private void Form1_Load(object sender, System.EventArgs e)
{ } private void button1_MouseDown(object sender, System.Windows.Forms.MouseEventArgs e)
{
mm=true;
} private void button1_MouseUp(object sender, System.Windows.Forms.MouseEventArgs e)
{
mm=false;
} private void button1_MouseMove(object sender, System.Windows.Forms.MouseEventArgs e)
{
if (mm==true)
{
button1.Left=e.X;
button1.Top =e.Y;
}
}