With RadToolBar it is really easy to add and edit templates at design time. The steps below describe how to add a textbox to a toolbar button and how to set its Tooltip property.
- Click on RadToolBar's smart tag and choose Edit Templates.
- Click on the buttons' dropdown and choose the button for which you will add a template control.
- Drag a control to the template surface and right-click on it to show its properties dialog. In this case, we add a textbox control and set its ToolTip property.
- Finally, click again on RadToolbar's smart tag and choose End Template Editing.
Now the toolbar will look like this