ObjectCallbackSetFunc Method (IMFSignalingDTMF)

Sets a callback function

Syntax

Sub ObjectCallbackSetFunc( _
   ByVal _lpPFOnEvent As Long, _
   ByVal _lpPFOnFrame As Long, _
   ByVal _llCallbackUserData As Long _
)

void ObjectCallbackSetFunc( 
   long _lpPFOnEvent,
   long _lpPFOnFrame,
   long _llCallbackUserData
)

procedure ObjectCallbackSetFunc( 
    _lpPFOnEvent: Int64;
    _lpPFOnFrame: Int64;
    _llCallbackUserData: Int64
);

void ObjectCallbackSetFunc( 
   long _lpPFOnEvent,
   long _lpPFOnFrame,
   long _llCallbackUserData
)

Parameters