用C#设计Windows应用程序模板之四

button.Location = new Point(220, 80);
button.Size = new Size(100, 30);
button.Text = "Click this";
button.Click += new System.EventHandler(this.button_Click);

statusBarPanel1.BorderStyle = StatusBarPanelBorderStyle.Sunken;
statusBarPanel1.Text = "Press F1 for Help";
statusBarPanel1.AutoSize = StatusBarPanelAutoSize.Spring;
statusBarPanel2.BorderStyle = StatusBarPanelBorderStyle.Raised;
statusBarPanel2.ToolTipText = System.DateTime.Now.ToShortTimeString();
statusBarPanel2.Text = System.DateTime.Today.ToLongDateString();
statusBarPanel2.AutoSize = StatusBarPanelAutoSize.Contents;
statusBar.ShowPanels = true;
statusBar.Panels.Add(statusBarPanel1);
statusBar.Panels.Add(statusBarPanel2);

this.Menu = mainMenu;
this.Controls.Add(toolBar);
this.Controls.Add(tree);
this.Controls.Add(label);
this.Controls.Add(button);
this.Controls.Add(statusBar);
}

// -------------- Event Handlers --------------------------

private void fileNewMenuItem_Click(Object sender, EventArgs e) {
MessageBox.Show("You clicked the File -- New menu.", "The Event

Information");
}

private void fileOpenMenuItem_Click(Object sender, EventArgs e) {
MessageBox.Show("You clicked the File -- Open menu.", "The Event

Information");
}

private void fileSaveMenuItem_Click(Object sender, EventArgs e) {
MessageBox.Show("You clicked the File -- Save menu.", "The Event

Information");
}

private void fileSaveAsMenuItem_Click(Object sender, EventArgs e) {
MessageBox.Show("You clicked the File -- Save As menu.", "The Event

Information");
}

private void fileExitMenuItem_Click(Object sender, EventArgs e) {
MessageBox.Show("You clicked the File -- Exit As menu.", "The Event

Information");
}

private void submenuMenuItem_Click(Object sender, EventArgs e) {
MessageBox.Show("You clicked the submenu.", "The Event Information");
}

protected void toolBar_ButtonClick(Object sender,

ToolBarButtonClickEventArgs e) {

// Evaluate the Button property to determine which button was clicked.
switch (toolBar.Buttons.IndexOf(e.Button)) {
case 1:
MessageBox.Show("Second button.", "The Event Information");
break;
case 2:
MessageBox.Show("third button", "The Event Information");
break;
case 3:
MessageBox.Show("fourth button.", "The Event Information");
break;
}
}

protected override void OnClosing(CancelEventArgs e) {
MessageBox.Show("Exit now.", "The Event Information");
}

private void button_Click(Object sender, System.EventArgs e) {
MessageBox.Show("Thank you.", "The Event Information");
}

// -------------- End of Event Handlers -------------------

public static void Main() {
MyWinApp form = new MyWinApp();
Application.Run(form);
}

}

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