Copyright © 2006-2018 MultiMedia Soft

GraphicBarsManager.Show method

Previous pageReturn to chapter overviewNext page

Remarks

 

Shows/hides an existing graphic bar control.

 

For details about the use of the Graphic Bars Manager refer to the How to perform custom feedbacks rendering using graphic bars section.

For further details about methods of the Graphic Bars Manager refer to the GraphicBarsManager object section.

 

 

Syntax

 

[Visual Basic]

control.GraphicBarsManager.Show (

hWndGraphicBar as OLE_HANDLE,

bShow as enumBoolean

) as enumErrorCodes


 

[C++]

short control.GraphicBarsManager.Show (

OLE_HANDLE hWndGraphicBar,

short bShow

);


 

 

Parameter

Description

 

 

hWndGraphicBar

Handle of the control returned by a previous call to the GraphicBarsManager.Create method

bShow

Boolean value that specifies if it must show/hide the given graphic bar control.

Supported values are the following:

Value

Meaning

BOOL_FALSE

Hides the Waveform Analyzer window

BOOL_TRUE

Shows the Waveform Analyzer window

 

 

Return value

 

Value

Meaning

 

 

Negative value

An error occurred, check the LastError property value in order to get the error code

enumErrorCodes.ERR_NOERROR (0)

The method call was successful