How to: Add Buttons to a ToolBar Control Using the Designer
An integral part of the ToolBar control is the buttons you add to it. These can be used to provide easy access to menu commands or, alternately, they can be placed in another area of the user interface of your application to expose commands to your users that are not available in the menu structure.
The following procedure requires a Windows Application project with a form containing a ToolBar control. For information about setting up such a project, see How to: Create a Windows Application Project and How to: Add Controls to Windows Forms.
The dialog boxes and menu commands you see might differ from those described in Help depending on your active settings or edition. To change your settings, choose Import and Export Settings on the Tools menu. For more information, see Visual Studio Settings.
To add buttons at design time
Select the ToolBar control.
In the Properties window, click the Buttons property to select it and click the Ellipsis () button to open the ToolBarButton Collection Editor.
Use the Add and Remove buttons to add and remove buttons from the ToolBar control.
Configure the properties of the individual buttons in the Properties window that appears in the pane on the right side of the editor. The following table shows some important properties to consider.
Sets the menu to be displayed in the drop-down toolbar button. The toolbar button's Style property must be set to DropDownButton. This property takes an instance of the ContextMenu class as a reference.
Sets the style of the toolbar button. Must be one of the values in the ToolBarButtonStyle enumeration.
The text string displayed by the button.
The text that appears as a ToolTip for the button.
Click OK to close the dialog box and create the panels you specified.