InvalidateChildren Method (TrackIsChecked)

Changes the children to the parent's value.

Syntax

Visual Basic

'Declaration
 
Protected Friend Overridable Sub InvalidateChildren( _
   ByVal newValue As Nullable(Of Boolean) _
) 

C#

protected internal virtual void InvalidateChildren( 
   Nullable<bool> newValue
)

Parameters

newValue

Requirements

Target Platforms: Windows 10, Windows 8.1, Windows 8, Windows 7, Windows Server 2012, 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