NotifyClearItems Method (PieChartBase)

Manually notifies the pie chart's data source that the data it has bound to has been cleared and needs to be re-examined. This should not be called if the data that the pie chart is bound to is already observable.

Syntax

Visual Basic

'Declaration
 
Public Sub NotifyClearItems( _
   ByVal source_ As Object _
) 

C#

public void NotifyClearItems( 
   object source_
)

Parameters

source_

The data source.

Requirements

Target Platforms: Windows 10, Windows 8.1, Windows 8, Windows 7, Windows Server 2012, Windows 7, Windows Vista SP1 or later, Windows XP SP3, Windows Server 2008 (Server Core not supported), Windows Server 2008 R2 (Server Core supported with SP1 or later), Windows Server 2003 SP2