Csharp/C Sharp by API/System.Windows.Controls/ToolBar

ToolBar.BorderStyle

 
using System;
using System.Drawing;
using System.Collections;
using System.ruponentModel;
using System.Windows.Forms;
using System.Data;
public class ToolBarButtonBorderStyle : System.Windows.Forms.Form
{
  private ImageList toolBarIcons;
  private ToolBarButton tbExitButton;
  private ToolBarButton tbSaveButton;
  private ToolBar toolBar;
  private System.ruponentModel.Container components = null;
  public ToolBarButtonBorderStyle()
  {
    this.ruponents = new System.ruponentModel.Container();
    this.Size = new System.Drawing.Size(300,300);

    toolBar = new ToolBar();
    toolBarIcons = new ImageList();
    tbSaveButton = new ToolBarButton();
    tbExitButton = new ToolBarButton();
    tbSaveButton.ImageIndex = 0;
    tbExitButton.ImageIndex = 1;
    toolBar.ImageList = toolBarIcons;
    toolBar.Size = new System.Drawing.Size(272, 28);
    toolBar.BorderStyle = System.Windows.Forms.BorderStyle.Fixed3D;
    toolBar.Buttons.AddRange(new ToolBarButton[] {tbSaveButton, tbExitButton});
    toolBar.ButtonClick += new ToolBarButtonClickEventHandler(ToolBar_Clicked);
    
    toolBarIcons.ImageSize = new System.Drawing.Size(32, 32);
    toolBarIcons.Images.Add(new Icon("filesave.ico"));
    toolBarIcons.Images.Add(new Icon("fileexit.ico"));
    toolBarIcons.ColorDepth = ColorDepth.Depth16Bit;
    toolBarIcons.TransparentColor = System.Drawing.Color.Transparent;
    this.Controls.Add(toolBar);    
  }
  [STAThread]
  static void Main() 
  {
    Application.Run(new ToolBarButtonBorderStyle());
  }
  
  private void ToolBar_Clicked(object sender, ToolBarButtonClickEventArgs e) 
  {
    MessageBox.Show(e.Button.ToolTipText);
  }
}

ToolBar.ButtonClick

 
using System;
using System.Drawing;
using System.Collections;
using System.ruponentModel;
using System.Windows.Forms;
using System.Data;
public class ToolBarLinkedWithMenu : System.Windows.Forms.Form
{
  private System.Windows.Forms.MainMenu mainMenu1;
  private System.Windows.Forms.MenuItem mnuNew;
  private System.Windows.Forms.MenuItem mnuFile;
  private System.Windows.Forms.MenuItem mnuFileOpen;
  private System.Windows.Forms.MenuItem mnuFileClose;
  private System.Windows.Forms.MenuItem mnuFileSave;
  private System.Windows.Forms.MenuItem mnuFileSaveAs;
  private System.Windows.Forms.MenuItem mnuEdit;
  private System.Windows.Forms.MenuItem mnuEditCopy;
  private System.Windows.Forms.MenuItem mnuEditPaste;
  private System.Windows.Forms.MenuItem mnuOption1;
  private System.Windows.Forms.MenuItem mnuOption2;
  private System.Windows.Forms.MenuItem mnuOption3;
  private System.Windows.Forms.MenuItem mnuROption1;
  private System.Windows.Forms.MenuItem mnuROption2;
  private System.Windows.Forms.MenuItem mnuROption3;
  private System.Windows.Forms.MenuItem mnuWindow;
  private System.Windows.Forms.MenuItem mnuOptions;
  private System.Windows.Forms.MenuItem mnuRadioOptions;
  private System.Windows.Forms.MenuItem mnuMenu1;
  private System.Windows.Forms.MenuItem mnuMenu11;
  private System.Windows.Forms.MenuItem mnuMenu12;
  private System.Windows.Forms.MenuItem mnuMenu13;
  private System.Windows.Forms.MenuItem mnuMenu14;
  private System.Windows.Forms.MenuItem mnuMenu2;
  private System.Windows.Forms.MenuItem mnuMenu21;
  private System.Windows.Forms.MenuItem mnuMenu22;
  private System.Windows.Forms.MenuItem mnuMenu23;
  private System.Windows.Forms.MenuItem mnuMenu24;
  private System.Windows.Forms.MenuItem mnuMerge;
  private System.Windows.Forms.MenuItem mnuODShazam;
  private string[] files = { "YourFile.bmp", "YourFile.bmp" };
  private System.Windows.Forms.MenuItem mnuODVote;
  private System.Windows.Forms.MenuItem mnuSpecial;
  private System.Windows.Forms.ToolBar toolBar1;
  private System.Windows.Forms.ImageList imgListFileButtons;
  private System.ruponentModel.Container components = null;
  public ToolBarLinkedWithMenu()
  {
    InitializeComponent();
    CreateImageList();
    InitializeToolbar();
  }
  private void InitializeToolbar()
  {
    toolBar1 = new ToolBar();
    toolBar1.ImageList = imgListFileButtons;
    ToolBarButton btnNew = new ToolBarButton();
    btnNew.Tag = mnuNew;
    btnNew.Enabled = true;
    btnNew.ImageIndex = 0; // new file
    btnNew.Pushed = false;
    btnNew.Style = ToolBarButtonStyle.PushButton;
    btnNew.Text= "New";
    btnNew.ToolTipText = "New document";
    btnNew.Visible = true;
    toolBar1.Buttons.Add(btnNew);
    ToolBarButton btnOpen = new ToolBarButton();
    btnOpen.Tag = mnuFileOpen;
    btnOpen.Enabled = true;
    btnOpen.ImageIndex = 1; // open file
    btnOpen.Pushed = false;
    btnOpen.Style = ToolBarButtonStyle.PushButton;
    btnOpen.Text = "Open";
    btnOpen.ToolTipText = "Open a document";
    btnOpen.Visible = true;
    toolBar1.Buttons.Add(btnOpen);

    ToolBarButton btnSave = new ToolBarButton();
    btnSave.Tag = mnuFileSave;
    btnSave.Enabled = true;
    btnSave.ImageIndex = 3; // save file
    btnSave.Pushed = false;
    btnSave.Style = ToolBarButtonStyle.PushButton;
    btnSave.Text = "Save";
    btnSave.ToolTipText = "Save document";
    btnSave.Visible = true;
    toolBar1.Buttons.Add(btnSave);
    ComboBox cb = new ComboBox();
    cb.Left = 150;
    cb.Top = 5;
    cb.Items.Add("Alabama");
    cb.Items.Add("Alaska");
    cb.Items.Add("Arizona");
    cb.Items.Add("Arkansas");
    ToolTip tip = new ToolTip();
    tip.AutomaticDelay = 500;
    // tip.AutoPopDelay = 10 times AutomaticDelay
    // tip.InitialDelay = AutomaticDelay
    //tip.ReshowDelay = 1/5 AutomaticDelay
    tip.ShowAlways = true; // display even if control is disabled
    tip.SetToolTip(cb,"Pick a state");
    toolBar1.Controls.Add(cb);
    toolBar1.Parent = this;
    toolBar1.BorderStyle = System.Windows.Forms.BorderStyle.Fixed3D;
    toolBar1.DropDownArrows = true;
    toolBar1.Name = "toolBar1";
    toolBar1.ShowToolTips = true;
    toolBar1.Size = new System.Drawing.Size(440, 41);
    toolBar1.TabIndex = 1;
    toolBar1.ButtonClick += 
      new System.Windows.Forms.ToolBarButtonClickEventHandler(
        toolBar1_ButtonClick);
  }
  private void CreateImageList()
  {
    imgListFileButtons = new ImageList();
    Image img;
    String[] arFiles = { "1.ico", "2.ico", "3.ico", "4.ico" };
    for (int i = 0; i < arFiles.Length; i++)
    {
      img = Image.FromFile(arFiles[i]);
      imgListFileButtons.Images.Add(img);
    }
  }
  protected override void Dispose( bool disposing )
  {
    if( disposing )
    {
      if (components != null) 
      {
        components.Dispose();
      }
    }
    base.Dispose( disposing );
  }
  private void InitializeComponent()
  {
    this.mainMenu1 = new System.Windows.Forms.MainMenu();
    this.mnuFile = new System.Windows.Forms.MenuItem();
    this.mnuNew = new System.Windows.Forms.MenuItem();
    this.mnuFileOpen = new System.Windows.Forms.MenuItem();
    this.mnuFileClose = new System.Windows.Forms.MenuItem();
    this.mnuFileSave = new System.Windows.Forms.MenuItem();
    this.mnuFileSaveAs = new System.Windows.Forms.MenuItem();
    this.mnuEdit = new System.Windows.Forms.MenuItem();
    this.mnuEditCopy = new System.Windows.Forms.MenuItem();
    this.mnuEditPaste = new System.Windows.Forms.MenuItem();
    this.mnuOptions = new System.Windows.Forms.MenuItem();
    this.mnuOption1 = new System.Windows.Forms.MenuItem();
    this.mnuOption2 = new System.Windows.Forms.MenuItem();
    this.mnuOption3 = new System.Windows.Forms.MenuItem();
    this.mnuRadioOptions = new System.Windows.Forms.MenuItem();
    this.mnuROption1 = new System.Windows.Forms.MenuItem();
    this.mnuROption2 = new System.Windows.Forms.MenuItem();
    this.mnuROption3 = new System.Windows.Forms.MenuItem();
    this.mnuWindow = new System.Windows.Forms.MenuItem();
    this.mnuMenu1 = new System.Windows.Forms.MenuItem();
    this.mnuMenu11 = new System.Windows.Forms.MenuItem();
    this.mnuMenu12 = new System.Windows.Forms.MenuItem();
    this.mnuMenu13 = new System.Windows.Forms.MenuItem();
    this.mnuMenu14 = new System.Windows.Forms.MenuItem();
    this.mnuMerge = new System.Windows.Forms.MenuItem();
    this.mnuMenu2 = new System.Windows.Forms.MenuItem();
    this.mnuMenu21 = new System.Windows.Forms.MenuItem();
    this.mnuMenu22 = new System.Windows.Forms.MenuItem();
    this.mnuMenu23 = new System.Windows.Forms.MenuItem();
    this.mnuMenu24 = new System.Windows.Forms.MenuItem();
    this.mnuSpecial = new System.Windows.Forms.MenuItem();
    this.mnuODVote = new System.Windows.Forms.MenuItem();
    this.mnuODShazam = new System.Windows.Forms.MenuItem();
    // 
    // mainMenu1
    // 
    this.mainMenu1.MenuItems.AddRange(new System.Windows.Forms.MenuItem[] {
          this.mnuFile,
          this.mnuEdit,
          this.mnuOptions,
          this.mnuRadioOptions,
          this.mnuSpecial,
          this.mnuWindow,
          this.mnuMenu1,
                                          this.mnuMenu2});
    // 
    // mnuFile
    // 
    this.mnuFile.Index = 0;
    this.mnuFile.MenuItems.AddRange(new System.Windows.Forms.MenuItem[] {
            this.mnuNew,
            this.mnuFileOpen,
            this.mnuFileClose,
            this.mnuFileSave,
            this.mnuFileSaveAs});
    this.mnuFile.Text = "File";
    // 
    // mnuNew
    // 
    this.mnuNew.Index = 0;
    this.mnuNew.Shortcut = System.Windows.Forms.Shortcut.CtrlN;
    this.mnuNew.Text = "&New";
    // 
    // mnuFileOpen
    // 
    this.mnuFileOpen.Index = 1;
    this.mnuFileOpen.Text = "Open";
    // 
    // mnuFileClose
    // 
    this.mnuFileClose.Index = 2;
    this.mnuFileClose.Text = "Close";
    // 
    // mnuFileSave
    // 
    this.mnuFileSave.Index = 3;
    this.mnuFileSave.Text = "Save";
    // 
    // mnuFileSaveAs
    // 
    this.mnuFileSaveAs.Index = 4;
    this.mnuFileSaveAs.Text = "Save&As";
    // 
    // mnuEdit
    // 
    this.mnuEdit.Index = 1;
    this.mnuEdit.MenuItems.AddRange(new System.Windows.Forms.MenuItem[] {
        this.mnuEditCopy,
        this.mnuEditPaste});
    this.mnuEdit.Text = "Edit";
    // 
    // mnuEditCopy
    // 
    this.mnuEditCopy.Index = 0;
    this.mnuEditCopy.Text = "&Copy";
    // 
    // mnuEditPaste
    // 
    this.mnuEditPaste.Index = 1;
    this.mnuEditPaste.Text = "Paste";
    // 
    // mnuOptions
    // 
    this.mnuOptions.Index = 2;
    this.mnuOptions.MenuItems.AddRange(new System.Windows.Forms.MenuItem[] {
          this.mnuOption1,
          this.mnuOption2,
          this.mnuOption3});
    this.mnuOptions.Text = "Options";
    // 
    // mnuOption1
    // 
    this.mnuOption1.Index = 0;
    this.mnuOption1.Text = "Option1";
    // 
    // mnuOption2
    // 
    this.mnuOption2.Index = 1;
    this.mnuOption2.Text = "Option2";
    // 
    // mnuOption3
    // 
    this.mnuOption3.Index = 2;
    this.mnuOption3.Text = "Option3";
    // 
    // mnuRadioOptions
    // 
    this.mnuRadioOptions.Index = 3;
    this.mnuRadioOptions.MenuItems.AddRange(new System.Windows.Forms.MenuItem[] {
        this.mnuROption1,
        this.mnuROption2,
        this.mnuROption3});
    this.mnuRadioOptions.Text = "Radio Options";
    // 
    // mnuROption1
    // 
    this.mnuROption1.Index = 0;
    this.mnuROption1.RadioCheck = true;
    this.mnuROption1.Text = "Radio Option 1";
    // 
    // mnuROption2
    // 
    this.mnuROption2.Index = 1;
    this.mnuROption2.RadioCheck = true;
    this.mnuROption2.Text = "Radio Option 2";
    // 
    // mnuROption3
    // 
    this.mnuROption3.Index = 2;
    this.mnuROption3.RadioCheck = true;
    this.mnuROption3.Text = "Radio Option 3";
    // 
    // mnuWindow
    // 
    this.mnuWindow.Index = 5;
    this.mnuWindow.MdiList = true;
    this.mnuWindow.MergeOrder = 99;
    this.mnuWindow.Text = "&Window";
    // 
    // mnuMenu1
    // 
    this.mnuMenu1.Index = 6;
    this.mnuMenu1.MenuItems.AddRange(new System.Windows.Forms.MenuItem[] {
       this.mnuMenu11,
       this.mnuMenu12,
       this.mnuMenu13,
       this.mnuMenu14,
       this.mnuMerge});
    this.mnuMenu1.Text = "Menu 1";
    // 
    // mnuMenu11
    // 
    this.mnuMenu11.Index = 0;
    this.mnuMenu11.MergeOrder = 1;
    this.mnuMenu11.Text = "Menu 1.1";
    // 
    // mnuMenu12
    // 
    this.mnuMenu12.Index = 1;
    this.mnuMenu12.MergeOrder = 2;
    this.mnuMenu12.Text = "Menu 1.2";
    // 
    // mnuMenu13
    // 
    this.mnuMenu13.Index = 2;
    this.mnuMenu13.MergeOrder = 3;
    this.mnuMenu13.Text = "Menu 1.3";
    // 
    // mnuMenu14
    // 
    this.mnuMenu14.Index = 3;
    this.mnuMenu14.MergeOrder = 4;
    this.mnuMenu14.Text = "Menu 1.4";
    // 
    // mnuMerge
    // 
    this.mnuMerge.Index = 4;
    this.mnuMerge.MergeOrder = 99;
    this.mnuMerge.Text = "Merge!";
    // 
    // mnuMenu2
    // 
    this.mnuMenu2.Index = 7;
    this.mnuMenu2.MenuItems.AddRange(new System.Windows.Forms.MenuItem[] {
       this.mnuMenu21,
       this.mnuMenu22,
       this.mnuMenu23,
       this.mnuMenu24});
    this.mnuMenu2.Text = "Menu 2";
    // 
    // mnuMenu21
    // 
    this.mnuMenu21.Index = 0;
    this.mnuMenu21.MergeOrder = 1;
    this.mnuMenu21.Text = "Menu 2.1";
    // 
    // mnuMenu22
    // 
    this.mnuMenu22.Index = 1;
    this.mnuMenu22.MergeOrder = 2;
    this.mnuMenu22.MergeType = System.Windows.Forms.MenuMerge.Replace;
    this.mnuMenu22.Text = "Menu 2.2";
    // 
    // mnuMenu23
    // 
    this.mnuMenu23.Index = 2;
    this.mnuMenu23.MergeOrder = 3;
    this.mnuMenu23.MergeType = System.Windows.Forms.MenuMerge.Remove;
    this.mnuMenu23.Text = "Menu 2.3";
    // 
    // mnuMenu24
    // 
    this.mnuMenu24.Index = 3;
    this.mnuMenu24.MergeOrder = 5;
    this.mnuMenu24.Text = "Menu 2.4";
    // 
    // mnuSpecial
    // 
    this.mnuSpecial.Index = 4;
    this.mnuSpecial.MenuItems.AddRange(new System.Windows.Forms.MenuItem[] {
                                           this.mnuODVote,
                                           this.mnuODShazam});
    this.mnuSpecial.Text = "Special";
    // 
    // mnuODVote
    // 
    this.mnuODVote.Index = 0;
    this.mnuODVote.OwnerDraw = true;
    this.mnuODVote.Text = "Vote";
    // 
    // mnuODShazam
    // 
    this.mnuODShazam.Index = 1;
    this.mnuODShazam.OwnerDraw = true;
    this.mnuODShazam.Text = "Shazam";
    // 
    // ToolBarLinkedWithMenu
    // 
    this.AutoScaleBaseSize = new System.Drawing.Size(5, 13);
    this.ClientSize = new System.Drawing.Size(440, 126);
    this.IsMdiContainer = true;
    this.Menu = this.mainMenu1;
    this.Name = "ToolBarLinkedWithMenu";
    this.Text = "ToolBarLinkedWithMenu";
  }
  [STAThread]
  static void Main() 
  {
    Application.Run(new ToolBarLinkedWithMenu());
  }
  private void toolBar1_ButtonClick( object sender, System.Windows.Forms.ToolBarButtonClickEventArgs e)
  {
    ToolBarButton btn = e.Button;
    MenuItem mi = (MenuItem) btn.Tag;
    mi.PerformClick();
  }
}

ToolBar.Buttons.AddRange

 
using System;
using System.Drawing;
using System.Collections;
using System.ruponentModel;
using System.Windows.Forms;
using System.Data;
public class ToolBarButtonActioin : System.Windows.Forms.Form
{
  private ImageList toolBarIcons;
  private ToolBarButton tbExitButton;
  private ToolBarButton tbSaveButton;
  private ToolBar toolBar;
  private System.ruponentModel.Container components = null;
  public ToolBarButtonActioin()
  {
    this.ruponents = new System.ruponentModel.Container();
    this.Size = new System.Drawing.Size(300,300);

    toolBar = new ToolBar();
    toolBarIcons = new ImageList();
    tbSaveButton = new ToolBarButton();
    tbExitButton = new ToolBarButton();
    tbSaveButton.ImageIndex = 0;
    tbSaveButton.ToolTipText = "Save";
    tbExitButton.ImageIndex = 1;
    tbExitButton.ToolTipText = "Exit";  
    toolBar.ImageList = toolBarIcons;
    toolBar.Size = new System.Drawing.Size(272, 28);
    toolBar.BorderStyle = System.Windows.Forms.BorderStyle.Fixed3D;
    toolBar.ShowToolTips = true;
    toolBar.Buttons.AddRange(new ToolBarButton[] {tbSaveButton, tbExitButton});
    toolBar.ButtonClick += new ToolBarButtonClickEventHandler(ToolBar_Clicked);
    
    toolBarIcons.ImageSize = new System.Drawing.Size(32, 32);
    toolBarIcons.Images.Add(new Icon("filesave.ico"));
    toolBarIcons.Images.Add(new Icon("fileexit.ico"));
    toolBarIcons.ColorDepth = ColorDepth.Depth16Bit;
    toolBarIcons.TransparentColor = System.Drawing.Color.Transparent;
    this.Controls.Add(toolBar);    
  }
  [STAThread]
  static void Main() 
  {
    Application.Run(new ToolBarButtonActioin());
  }
  
  private void ToolBar_Clicked(object sender, ToolBarButtonClickEventArgs e) 
  {
    MessageBox.Show(e.Button.ToolTipText);
  }
}

ToolBar.Controls.Add

 
using System;
using System.Drawing;
using System.Collections;
using System.ruponentModel;
using System.Windows.Forms;
using System.Data;
public class ToolBarForm : System.Windows.Forms.Form
{
  private System.Windows.Forms.ToolBar toolBar1;
  private System.Windows.Forms.ToolBarButton btnNew;
  private System.Windows.Forms.ToolBarButton btnOpen;
  private System.Windows.Forms.ToolBarButton btnSave;
  private System.ruponentModel.IContainer components;
  public ToolBarForm()
  {
    InitializeComponent();
    ComboBox cb = new ComboBox();
    cb.Left = 150;
    cb.Top = 5;
    cb.Items.Add("Alabama");
    cb.Items.Add("Alaska");
    cb.Items.Add("Arizona");
    cb.Items.Add("Arkansas");
    toolBar1.Controls.Add(cb);
  }
  protected override void Dispose( bool disposing )
  {
    if( disposing )
    {
      if (components != null) 
      {
        components.Dispose();
      }
    }
    base.Dispose( disposing );
  }
  private void InitializeComponent()
  {
    this.ruponents = new System.ruponentModel.Container();
    this.toolBar1 = new System.Windows.Forms.ToolBar();
    this.btnNew = new System.Windows.Forms.ToolBarButton();
    this.btnOpen = new System.Windows.Forms.ToolBarButton();
    this.btnSave = new System.Windows.Forms.ToolBarButton();
    this.SuspendLayout();
    this.toolBar1.BorderStyle = System.Windows.Forms.BorderStyle.Fixed3D;
    this.toolBar1.Buttons.AddRange(new System.Windows.Forms.ToolBarButton[] {
                                          this.btnNew,
                                          this.btnOpen,
                                          this.btnSave});
    this.toolBar1.DropDownArrows = true;
    this.toolBar1.Name = "toolBar1";
    this.toolBar1.ShowToolTips = true;
    this.toolBar1.Size = new System.Drawing.Size(440, 41);
    this.toolBar1.TabIndex = 1;
    this.toolBar1.ButtonClick += new System.Windows.Forms.ToolBarButtonClickEventHandler(this.toolBar1_ButtonClick);
    // 
    // btnNew
    // 
    this.btnNew.ImageIndex = 0;
    this.btnNew.Tag = "New";
    this.btnNew.Text = "New";
    this.btnNew.ToolTipText = "New Document";
    // 
    // btnOpen
    // 
    this.btnOpen.ImageIndex = 1;
    this.btnOpen.Tag = "Open";
    this.btnOpen.Text = "Open";
    this.btnOpen.ToolTipText = "Open a document";
    // 
    // btnSave
    // 
    this.btnSave.ImageIndex = 3;
    this.btnSave.Tag = "Save";
    this.btnSave.Text = "Save";
    this.btnSave.ToolTipText = "Save document";
    // 
    // ToolBarForm
    // 
    this.AutoScaleBaseSize = new System.Drawing.Size(5, 13);
    this.ClientSize = new System.Drawing.Size(440, 126);
    this.Controls.AddRange(new System.Windows.Forms.Control[] {
                                    this.toolBar1});
    this.IsMdiContainer = true;
    this.ResumeLayout(false);
  }
  [STAThread]
  static void Main() 
  {
    Application.Run(new ToolBarForm());
  }
  private void toolBar1_ButtonClick(object sender, System.Windows.Forms.ToolBarButtonClickEventArgs e)
  {
    switch ( e.Button.Tag.ToString() )
    {
      case "New":
        Console.WriteLine("New");
        break;
      case "Open":
        Console.WriteLine("Open");
          break;
      case "Save":
        Console.WriteLine("Save");
        break;
    }
  }
}

ToolBar.ImageList

 
using System;
using System.Drawing;
using System.Collections;
using System.ruponentModel;
using System.Windows.Forms;
using System.Data;
public class ToolBarToolTip : System.Windows.Forms.Form
{
  private ImageList toolBarIcons;
  private ToolBarButton tbExitButton;
  private ToolBarButton tbSaveButton;
  private ToolBar toolBar;
  private System.ruponentModel.Container components = null;
  public ToolBarToolTip()
  {
    this.ruponents = new System.ruponentModel.Container();
    this.Size = new System.Drawing.Size(300,300);

    toolBar = new ToolBar();
    toolBarIcons = new ImageList();
    tbSaveButton = new ToolBarButton();
    tbExitButton = new ToolBarButton();
    tbSaveButton.ImageIndex = 0;
    tbSaveButton.ToolTipText = "Save";
    tbExitButton.ImageIndex = 1;
    tbExitButton.ToolTipText = "Exit";  
    toolBar.ImageList = toolBarIcons;
    toolBar.Size = new System.Drawing.Size(272, 28);
    toolBar.BorderStyle = System.Windows.Forms.BorderStyle.Fixed3D;
    toolBar.ShowToolTips = true;
    toolBar.Buttons.AddRange(new ToolBarButton[] {tbSaveButton, tbExitButton});
    toolBar.ButtonClick += new ToolBarButtonClickEventHandler(ToolBar_Clicked);
    
    toolBarIcons.ImageSize = new System.Drawing.Size(32, 32);
    toolBarIcons.Images.Add(new Icon("filesave.ico"));
    toolBarIcons.Images.Add(new Icon("fileexit.ico"));
    toolBarIcons.ColorDepth = ColorDepth.Depth16Bit;
    toolBarIcons.TransparentColor = System.Drawing.Color.Transparent;
    this.Controls.Add(toolBar);    
  }
  [STAThread]
  static void Main() 
  {
    Application.Run(new ToolBarToolTip());
  }
  
  private void ToolBar_Clicked(object sender, ToolBarButtonClickEventArgs e) 
  {
    MessageBox.Show(e.Button.ToolTipText);
  }
}

ToolBar.ShowToolTips

 
using System;
using System.Drawing;
using System.Collections;
using System.ruponentModel;
using System.Windows.Forms;
using System.Data;
public class ImageListCreateAndAddToToolBar : System.Windows.Forms.Form
{
  private ImageList toolBarIcons;
  private ToolBarButton tbExitButton;
  private ToolBarButton tbSaveButton;
  private ToolBar toolBar;
  private System.ruponentModel.Container components = null;
  public ImageListCreateAndAddToToolBar()
  {
    this.ruponents = new System.ruponentModel.Container();
    this.Size = new System.Drawing.Size(300,300);
    toolBar = new ToolBar();
    toolBarIcons = new ImageList();
    tbSaveButton = new ToolBarButton();
    tbExitButton = new ToolBarButton();
    tbSaveButton.ImageIndex = 0;
    tbExitButton.ImageIndex = 1;
    toolBar.ImageList = toolBarIcons;
    toolBar.Size = new System.Drawing.Size(272, 28);
    toolBar.BorderStyle = System.Windows.Forms.BorderStyle.Fixed3D;
    toolBar.ShowToolTips = true;
    toolBar.Buttons.AddRange(new ToolBarButton[] {tbSaveButton, tbExitButton});
    toolBar.ButtonClick += new ToolBarButtonClickEventHandler(ToolBar_Clicked);
    
    toolBarIcons.ImageSize = new System.Drawing.Size(32, 32);
    toolBarIcons.Images.Add(new Icon("filesave.ico"));
    toolBarIcons.Images.Add(new Icon("fileexit.ico"));
    toolBarIcons.ColorDepth = ColorDepth.Depth16Bit;
    toolBarIcons.TransparentColor = System.Drawing.Color.Transparent;
    this.Controls.Add(toolBar);    
  }
  [STAThread]
  static void Main() 
  {
    Application.Run(new ImageListCreateAndAddToToolBar());
  }
  
  private void ToolBar_Clicked(object sender, ToolBarButtonClickEventArgs e) 
  {
    MessageBox.Show(e.Button.ToolTipText);
  }
}