IGestureEventHandler3.HandleTouchEvent2 (METH)ΒΆ

METHOD HandleTouchEvent2 : BOOL

This method will be called when a touch handled by IEC was detected by the visualiuation. This method supersedes IGestureEventHandler2.HandleTouchEvent so in fact if there is an implementation of the current method, then this one will be called instead of IGestureEventHandler2.HandleTouchEvent. RETURN: TRUE - When the handler has handled this event and it should not be handled by someone else FALSE - When the event is not handled by this handler

InOut:

Scope

Name

Type

Comment

Return

HandleTouchEvent2

BOOL

Input

numTouches

INT

The number of informations contained in this event callback (-> pTouches)

pTouches

POINTER TO VisuStructSingleIECTouchInfo

A pointer to an array of touch informations; it is allowed to access this pointer in the range [0..numTouches-1]

pClient

POINTER TO VisuStructClientData

A pointer to the client structure were the event occurred.