COM Objects > GraphicBarsManager object > Methods > GraphicBarsManager.Refresh method

Remarks

Refreshes 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

[Visual Basic]

control.GraphicBarsManager.Refresh (

hWndGraphicBar as OLE_HANDLE

[C++]

short control.GraphicBarsManager.Refresh (

OLE_HANDLE hWndGraphicBar

);

Parameter	Description

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

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