Events > WaveScrollerManualScroll event

Remarks

Occurs when a manual move is performed through the mouse on the waveform scroller.

For further details about methods of the Waveform scroller refer to the WaveformScroller object.

For a tutorial about the use of Waveform scrollers refer to the How to scroll the sound's waveform during playback tutorial.

For further details about synchronization through Events see the How to synchronize the container application through events tutorial.

Syntax

[Visual Basic]

Public Event WaveScrollerManualScroll As WaveScrollerManualScrollEventHandler

[C#]

public event WaveScrollerManualScrollEventHandler WaveScrollerManualScroll;

[C++]

public: __event WaveScrollerManualScrollEventHandler WaveScrollerManualScroll;

Event Data

The event handler receives an argument of type WaveScrollerManualScrollEventArgs having the following parameters:

Parameters	Description

hWndWaveformScroller	Handle of the waveform scroller control returned by a previous call to the WaveformScroller.Create method
nNewPosInMs	New sound position expressed in milliseconds after a manual scrolling operation