Remarks
Moves or resizes an existing waveform scroller control.
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.
Syntax
[Visual Basic]
control.WaveformScroller.Move (
hWndWaveformScroller as OLE_HANDLE,
nLeft as Long,
nTop as Long,
nWidth as Long,
nHeight as Long
) as enumErrorCodes
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[C++]
short control.WaveformScroller.Move (
OLE_HANDLE hWndWaveformScroller,
long nLeft,
long nTop,
long nWidth,
long nHeight
);
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Parameter
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Description
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hWndWaveformScroller
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Handle of the control returned by a previous call to the WaveformScroller.Create method
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nLeft
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Left position of the window, expressed in parent's client coordinates (pixels)
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nTop
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Top position of the window, expressed in parent's client coordinates (pixels)
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nWidth
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Width of the window, expressed in pixels
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nHeight
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Height of the window, expressed in pixels
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Return value
Value
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Meaning
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Negative value
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An error occurred, check the LastError property value in order to get the error code
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enumErrorCodes.ERR_NOERROR (0)
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The method call was successful
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