Remarks
Shows/hides an existing graphic bar control.
For further details about methods of the Graphic Bars Manager refer to the GraphicBarsManager object.
For a tutorial about the use of the Graphic Bars Manager refer to the How to perform custom feedbacks rendering using graphic bars section.
Syntax
[C++]
short control.GraphicBarsManager.Show (
OLE_HANDLE hWndGraphicBar,
short bShow
);
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Parameter
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Description
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hWndGraphicBar
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Handle of the control returned by a previous call to the GraphicBarsManager.Create method
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bShow
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Boolean value that specifies if it must show/hide the given graphic bar control.
Supported values are the following:
Value
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Meaning
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BOOL_FALSE
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Hides the graphic bar window
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BOOL_TRUE
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Shows the graphic bar window
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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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