Help Test : Help System : GUI Windows Form C# Source Code

    

/*
User Interfaces in C#: Windows Forms and Custom Controls
by Matthew MacDonald

Publisher: Apress
ISBN: 1590590457
*/


using System;
using System.Drawing;
using System.Collections;
using System.ComponentModel;
using System.Windows.Forms;
using System.Data;

namespace HelpTest
{
  /// <summary>
  /// Summary description for HelpTest.
  /// </summary>
  public class HelpTest : System.Windows.Forms.Form
  {
    /// <summary>
    /// Required designer variable.
    /// </summary>
    private System.ComponentModel.Container components = null;

    public HelpTest()
    {
      //
      // Required for Windows Form Designer support
      //
      InitializeComponent();

      //
      // TODO: Add any constructor code after InitializeComponent call
      //
    }

    /// <summary>
    /// Clean up any resources being used.
    /// </summary>
    protected override void Dispose( bool disposing )
    {
      if( disposing )
      {
        if (components != null) 
        {
          components.Dispose();
        }
      }
      base.Dispose( disposing );
    }

    #region Windows Form Designer generated code
    /// <summary>
    /// Required method for Designer support - do not modify
    /// the contents of this method with the code editor.
    /// </summary>
    private void InitializeComponent()
    {
      // 
      // HelpTest
      // 
      this.AutoScaleBaseSize = new System.Drawing.Size(5, 13);
      this.ClientSize = new System.Drawing.Size(528, 434);
      this.IsMdiContainer = true;
      this.Name = "HelpTest";
      this.Text = "HelpTest";
      this.Load += new System.EventHandler(this.HelpTest_Load);

    }
    #endregion

    /// <summary>
    /// The main entry point for the application.
    /// </summary>
    [STAThread]
    static void Main() 
    {
      Application.Run(new HelpTest());
    }

    private void HelpTest_Load(object sender, System.EventArgs e)
    {
      FormBased frm1 = new FormBased();
      FrameBased frm2 = new FrameBased();
      ControlBased frm3 = new ControlBased();
      
      frm1.MdiParent = this;
      frm2.MdiParent = this;
      frm3.MdiParent = this;
      
      frm1.Show();
      frm2.Show();
      frm3.Show();
    }
  }
}


//===============================================================
//===============================================================

using System;
using System.Drawing;
using System.Collections;
using System.ComponentModel;
using System.Windows.Forms;

namespace HelpTest
{
  /// <summary>
  /// Summary description for ControlBased.
  /// </summary>
  public class ControlBased : System.Windows.Forms.Form
  {
    internal System.Windows.Forms.TextBox TextBox1;
    internal System.Windows.Forms.ListBox ListBox1;
    internal System.Windows.Forms.Label label1;
    internal System.Windows.Forms.HelpProvider HelpProvider1;
    /// <summary>
    /// Required designer variable.
    /// </summary>
    private System.ComponentModel.Container components = null;

    public ControlBased()
    {
      //
      // Required for Windows Form Designer support
      //
      InitializeComponent();

      //
      // TODO: Add any constructor code after InitializeComponent call
      //
    }

    /// <summary>
    /// Clean up any resources being used.
    /// </summary>
    protected override void Dispose( bool disposing )
    {
      if( disposing )
      {
        if(components != null)
        {
          components.Dispose();
        }
      }
      base.Dispose( disposing );
    }

    #region Windows Form Designer generated code
    /// <summary>
    /// Required method for Designer support - do not modify
    /// the contents of this method with the code editor.
    /// </summary>
    private void InitializeComponent()
    {
      this.TextBox1 = new System.Windows.Forms.TextBox();
      this.ListBox1 = new System.Windows.Forms.ListBox();
      this.label1 = new System.Windows.Forms.Label();
      this.HelpProvider1 = new System.Windows.Forms.HelpProvider();
      this.SuspendLayout();
      // 
      // TextBox1
      // 
      this.TextBox1.Location = new System.Drawing.Point(30, 135);
      this.TextBox1.Name = "TextBox1";
      this.TextBox1.Size = new System.Drawing.Size(208, 20);
      this.TextBox1.TabIndex = 11;
      this.TextBox1.Text = "TextBox1";
      // 
      // ListBox1
      // 
      this.ListBox1.Location = new System.Drawing.Point(26, 19);
      this.ListBox1.Name = "ListBox1";
      this.ListBox1.Size = new System.Drawing.Size(112, 95);
      this.ListBox1.TabIndex = 10;
      // 
      // label1
      // 
      this.label1.Font = new System.Drawing.Font("Microsoft Sans Serif", 8.25F, System.Drawing.FontStyle.Bold, System.Drawing.GraphicsUnit.Point, ((System.Byte)(0)));
      this.label1.Location = new System.Drawing.Point(30, 179);
      this.label1.Name = "label1";
      this.label1.Size = new System.Drawing.Size(236, 68);
      this.label1.TabIndex = 9;
      this.label1.Text = "Select a control and press F1 here for a control-based help topic.";
      // 
      // ControlBased
      // 
      this.AutoScaleBaseSize = new System.Drawing.Size(5, 13);
      this.ClientSize = new System.Drawing.Size(292, 266);
      this.Controls.AddRange(new System.Windows.Forms.Control[] {
                                      this.TextBox1,
                                      this.ListBox1,
                                      this.label1});
      this.Name = "ControlBased";
      this.Text = "ControlBased";
      this.Load += new System.EventHandler(this.ControlBased_Load);
      this.ResumeLayout(false);

    }
    #endregion

    private void ControlBased_Load(object sender, System.EventArgs e)
    {
      HelpProvider1.HelpNamespace = "sample.chm";
      HelpProvider1.SetHelpKeyword(TextBox1, "1007.html");
      HelpProvider1.SetHelpNavigator(TextBox1, HelpNavigator.Topic);
      HelpProvider1.SetHelpKeyword(ListBox1, "1006.html");
      HelpProvider1.SetHelpNavigator(ListBox1, HelpNavigator.Topic);
    }
  }
}