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A multi-document interface applications

Print View , by: iSee ,Total views: 4 ,Word Count: 590 ,Date: Mon, 24 Aug 2009 Time: 4:07 PM

namespace Microsoft.Samples.WinForms.Cs.MDI (
using System;
using System.ComponentModel;
using System.Drawing;
using System.WinForms;

public class MainForm: System.WinForms.Form (
private System.ComponentModel.Container components;
private System.WinForms.MainMenu mainMenu;
private System.WinForms.StatusBar statusBar1;

private int windowCount = 0;

public MainForm () (

/ / Required by the Windows Forms Designer
InitializeComponent ();

/ / TODO: Add any constructor code after InitializeComponent call

/ / Setup MDI stuff
this.IsMDIContainer = true;
this.MDIChildActivate + = new EventHandler (this.MDIChildActivated);

/ / Add File Menu
MenuItem miFile = mainMenu.MenuItems.Add ( "& File");
miFile.MergeOrder = 0;
miFile.MergeType = MenuMerge.MergeItems;

MenuItem miAddDoc = new MenuItem ( "& Add Document", new EventHandler (this.FileAdd_Clicked), Shortcut.CtrlA);
miAddDoc.MergeOrder = 100;

MenuItem miExit = new MenuItem ( "E & xit", new EventHandler (this.FileExit_Clicked), Shortcut.CtrlX);
miExit.MergeOrder = 110;

miFile.MenuItems.Add (miAddDoc);
miFile.MenuItems.Add ("-"); / / Gives us a seperator
miFile.MenuItems.Add (miExit);

/ / Add Window Menu
MenuItem miWindow = mainMenu.MenuItems.Add ( "& Window");
miWindow.MergeOrder = 10;
miWindow.MenuItems.Add ( "& Cascade", new EventHandler (this.WindowCascade_Clicked));
miWindow.MenuItems.Add ( "Tile & Horizontal", new EventHandler (this.WindowTileH_Clicked));
miWindow.MenuItems.Add ( "Tile & Vertical", new EventHandler (this.WindowTileV_Clicked));
miWindow.MDIList = true; / / Adds the MDI Window List to the bottom of the menu

AddDocument (); / / Add an initial doc
)


/ / Add a document
private void AddDocument () (
windowCount + +;
Document doc = new Document ( "Document" + windowCount);
doc.MDIParent = this;
doc.Show ();
)


/ / File-> Add Menu item handler
protected void FileAdd_Clicked (object sender, System.EventArgs e) (
AddDocument ();
)


/ / File-> Exit Menu item handler
protected void FileExit_Clicked (object sender, System.EventArgs e) (
this.Close ();
)


/ / One of the MDI Child windows has been activated
protected void MDIChildActivated (object sender, System.EventArgs e) (
if (null == this.ActiveMDIChild) (
statusBar1.Text = "";
) Else (
statusBar1.Text = this.ActiveMDIChild.Text;
)
)

/ / Window-> Cascade Menu item handler
protected void WindowCascade_Clicked (object sender, System.EventArgs e) (
this.LayoutMDI (MDILayout.Cascade);
)


/ / Window-> Tile Horizontally Menu item handler
protected void WindowTileH_Clicked (object sender, System.EventArgs e) (
this.LayoutMDI (MDILayout.TileHorizontal);
)


/ / Window-> Tile Vertically Menu item handler
protected void WindowTileV_Clicked (object sender, System.EventArgs e) (
this.LayoutMDI (MDILayout.TileVertical);
)


public override void Dispose () (
base.Dispose ();
components.Dispose ();
)

protected void InitializeComponent () (

this.components = new System.ComponentModel.Container ();
this.mainMenu = new System.WinForms.MainMenu ();
this.statusBar1 = new System.WinForms.StatusBar ();

this.AutoScaleBaseSize = new System.Drawing.Size (5, 13);
this.Text = "MDI Example";
this.Menu = mainMenu;
this.ClientSize = new System.Drawing.Size (450, 200);

statusBar1.BackColor = System.Drawing.SystemColors.Control;
statusBar1.Size = new System.Drawing.Size (496, 20);
statusBar1.TabIndex = 1;
statusBar1.Text = "";
statusBar1.Location = new System.Drawing.Point (0, 273);

this.Controls.Add (statusBar1);
)


public static void Main (string [] args) (
Application.Run (new MainForm ());
)

)
)


Author: jspfuns ()

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