ShowEvent
The RadToolTip ShowEvent property controls the type of event that triggers the showing of a tooltip. The possible values are:
OnMouseOver (Default): RadToolTip appears on mouse over the target control
OnClick: RadToolTip appears on clicking with the left button of the mouse on the target control
OnRightClick: RadToolTip appears on right click with the mouse on the target control
OnFocus: RadToolTip appears on focus of the target control
For a live demo of this property see Show On Event.