IMouseEventHandler (ITF)¶

INTERFACE IMouseEventHandler EXTENDS __SYSTEM.IQueryInterface

This interface can be implemented by a function block. The methods HandleMouseBtnEvent and HandleMouseMoveEvent are called when a mouse event occurs. The instance of the function block must be passed to SetMouseEventHandler (VisuElems.Visu_Globals.g_VisuEventManager.SetMouseEventHandler).

Methods:

HandleMouseBtnEvent

HandleMouseMoveEvent

Structure: