Remarks
Sets a background picture from an existing bitmap handle (HBITMAP).
For further details about using the embedded Oscilloscope refer to the Oscilloscope object section.
For details about using Visual Feedbacks refer to the How to use embedded Visual Feedbacks section.
Syntax
[Visual Basic]
control.Oscilloscope.SetBackPictureFromHandle (
nPlayer as Integer,
hBitmap as OLE_HANDLE
) as enumErrorCodes
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[C++]
short control.Oscilloscope.SetBackPictureFromHandle (
short nPlayer,
OLE_HANDLE hBitmap
);
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Parameter
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Description
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nPlayer
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Number representing the zero-based index of the player that will use the Oscilloscope
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hBitmap
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Handle of the bitmap to apply. If this parameter is set to 0 an eventual picture set through a previous call to this method will be reset.
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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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