【文件属性】：
文件名称：C#编程实例代码集合
文件大小：363KB
文件格式：RAR
更新时间：2014-07-01 15:26:06
C#
Example002-渐显的窗体
Example003-使程序始终在前面
Example004-将窗体编译成类库
Example005-继承窗体的设计
Example006-设计多边形窗体
Example007-用获取路径的方法得到圆形窗体
Example008-分割窗体
Example009-在菜单中加入图标
Example010-渐变的窗口背景
Example011-使用任务栏的状态区
Example012-在运行时更新状态栏信息
Example013-无标题窗体的拖动
Example014-设置应用程序的图标
Example015-共享菜单项
Example016-动态设置窗体的光标
Example017-自己绘制菜单
Example018-向窗体的系统菜单添加菜单项
namespace Example018_向窗体的系统菜单添加菜单项
{
///
/// Form1 的摘要说明。
///
public class Form1 : System.Windows.Forms.Form
{
private System.Windows.Forms.MainMenu mainMenu1;
private System.Windows.Forms.MenuItem menuItem1;
private System.Windows.Forms.MenuItem menuItem2;
///
/// 必需的设计器变量。
///
private System.ComponentModel.Container components = null;
public Form1()
{
//
// Windows 窗体设计器支持所必需的
//
InitializeComponent();
//
// TODO: 在 InitializeComponent 调用后添加任何构造函数代码
//
}
///
/// 清理所有正在使用的资源。
///
protected override void Dispose( bool disposing )
{
if( disposing )
{
if (components != null)
{
components.Dispose();
}
}
base.Dispose( disposing );
}
#region Windows Form Designer generated code
///
/// 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。
///
private void InitializeComponent()
{
this.mainMenu1 = new System.Windows.Forms.MainMenu();
this.menuItem1 = new System.Windows.Forms.MenuItem();
this.menuItem2 = new System.Windows.Forms.MenuItem();
//
// mainMenu1
//
this.mainMenu1.MenuItems.AddRange(new System.Windows.Forms.MenuItem[] {
this.menuItem1});
//
// menuItem1
//
this.menuItem1.Index = 0;
this.menuItem1.MenuItems.AddRange(new System.Windows.Forms.MenuItem[] {
this.menuItem2});
this.menuItem1.Text = "File";
//
// menuItem2
//
this.menuItem2.Index = 0;
this.menuItem2.Text = "Exit";
this.menuItem2.Click += new System.EventHandler(this.menuItem2_Click);
//
// Form1
//
this.AutoScaleBaseSize = new System.Drawing.Size(6, 14);
this.ClientSize = new System.Drawing.Size(292, 273);
this.Menu = this.mainMenu1;
this.Name = "Form1";
this.Text = "Form1";
this.Load += new System.EventHandler(this.Form1_Load);
}
#endregion
///
/// 应用程序的主入口点。
///
[STAThread]
[System.Runtime.InteropServices.DllImport("user32")]
private static extern IntPtr GetSystemMenu(IntPtr hwnd,bool bRevert);
[System.Runtime.InteropServices.DllImport("user32")]
private static extern IntPtr AppendMenu(IntPtr hMenu,int wFlags,IntPtr wIDNewItem,string lpNewItem);
const int MF_POPUP = 0x0010;
const int MF_SEPARATOR = 0x0800;
static void Main()
{
Application.Run(new Form1());
}
private void Form1_Load(object sender, System.EventArgs e)
{
IntPtr mnuSystem;
mnuSystem=GetSystemMenu(this.Handle,false);
AppendMenu(mnuSystem, MF_SEPARATOR, (IntPtr)0, "");
for(int i= 0;i
/// Form1 的摘要说明。
///
public class Form1 : System.Windows.Forms.Form
{
private System.Windows.Forms.Button button1;
///
/// 必需的设计器变量。
///
private System.ComponentModel.Container components = null;
public Form1()
{
//
// Windows 窗体设计器支持所必需的
//
Thread.CurrentThread.CurrentUICulture=new CultureInfo("zh-cn");
InitializeComponent();
//
// TODO: 在 InitializeComponent 调用后添加任何构造函数代码
//
}
///
/// 清理所有正在使用的资源。
///
protected override void Dispose( bool disposing )
{
if( disposing )
{
if (components != null)
{
components.Dispose();
}
}
base.Dispose( disposing );
}
#region Windows Form Designer generated code
///
/// 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。
///
private void InitializeComponent()
{
System.Resources.ResourceManager resources = new System.Resources.ResourceManager(typeof(Form1));
this.button1 = new System.Windows.Forms.Button();
this.SuspendLayout();
//
// button1
//
this.button1.AccessibleDescription = ((string)(resources.GetObject("button1.AccessibleDescription")));
this.button1.AccessibleName = ((string)(resources.GetObject("button1.AccessibleName")));
this.button1.Anchor = ((System.Windows.Forms.AnchorStyles)(resources.GetObject("button1.Anchor")));
this.button1.BackgroundImage = ((System.Drawing.Image)(resources.GetObject("button1.BackgroundImage")));
this.button1.Dock = ((System.Windows.Forms.DockStyle)(resources.GetObject("button1.Dock")));
this.button1.Enabled = ((bool)(resources.GetObject("button1.Enabled")));
this.button1.FlatStyle = ((System.Windows.Forms.FlatStyle)(resources.GetObject("button1.FlatStyle")));
this.button1.Font = ((System.Drawing.Font)(resources.GetObject("button1.Font")));
this.button1.Image = ((System.Drawing.Image)(resources.GetObject("button1.Image")));
this.button1.ImageAlign = ((System.Drawing.ContentAlignment)(resources.GetObject("button1.ImageAlign")));
this.button1.ImageIndex = ((int)(resources.GetObject("button1.ImageIndex")));
this.button1.ImeMode = ((System.Windows.Forms.ImeMode)(resources.GetObject("button1.ImeMode")));
this.button1.Location = ((System.Drawing.Point)(resources.GetObject("button1.Location")));
this.button1.Name = "button1";
this.button1.RightToLeft = ((System.Windows.Forms.RightToLeft)(resources.GetObject("button1.RightToLeft")));
this.button1.Size = ((System.Drawing.Size)(resources.GetObject("button1.Size")));
this.button1.TabIndex = ((int)(resources.GetObject("button1.TabIndex")));
this.button1.Text = resources.GetString("button1.Text");
this.button1.TextAlign = ((System.Drawing.ContentAlignment)(resources.GetObject("button1.TextAlign")));
this.button1.Visible = ((bool)(resources.GetObject("button1.Visible")));
//
// Form1
//
this.AccessibleDescription = ((string)(resources.GetObject("$this.AccessibleDescription")));
this.AccessibleName = ((string)(resources.GetObject("$this.AccessibleName")));
this.Anchor = ((System.Windows.Forms.AnchorStyles)(resources.GetObject("$this.Anchor")));
this.AutoScaleBaseSize = ((System.Drawing.Size)(resources.GetObject("$this.AutoScaleBaseSize")));
this.AutoScroll = ((bool)(resources.GetObject("$this.AutoScroll")));
this.AutoScrollMargin = ((System.Drawing.Size)(resources.GetObject("$this.AutoScrollMargin")));
this.AutoScrollMinSize = ((System.Drawing.Size)(resources.GetObject("$this.AutoScrollMinSize")));
this.BackgroundImage = ((System.Drawing.Image)(resources.GetObject("$this.BackgroundImage")));
this.ClientSize = ((System.Drawing.Size)(resources.GetObject("$this.ClientSize")));
this.Controls.AddRange(new System.Windows.Forms.Control[] {
this.button1});
this.Dock = ((System.Windows.Forms.DockStyle)(resources.GetObject("$this.Dock")));
this.Enabled = ((bool)(resources.GetObject("$this.Enabled")));
this.Font = ((System.Drawing.Font)(resources.GetObject("$this.Font")));
this.Icon = ((System.Drawing.Icon)(resources.GetObject("$this.Icon")));
this.ImeMode = ((System.Windows.Forms.ImeMode)(resources.GetObject("$this.ImeMode")));
this.Location = ((System.Drawing.Point)(resources.GetObject("$this.Location")));
this.MaximumSize = ((System.Drawing.Size)(resources.GetObject("$this.MaximumSize")));
this.MinimumSize = ((System.Drawing.Size)(resources.GetObject("$this.MinimumSize")));
this.Name = "Form1";
this.RightToLeft = ((System.Windows.Forms.RightToLeft)(resources.GetObject("$this.RightToLeft")));
this.StartPosition = ((System.Windows.Forms.FormStartPosition)(resources.GetObject("$this.StartPosition")));
this.Text = resources.GetString("$this.Text");
this.Visible = ((bool)(resources.GetObject("$this.Visible")));
this.ResumeLayout(false);
}
#endregion
///
/// 应用程序的主入口点。
///
[STAThread]
static void Main()
{
Application.Run(new Form1());
}
}
}
