PrepareDefaultStyleKey Method (HierarchicalGroupByControlNode)

When deriving from the HierarchicalGroupByControlNode class, PrepareDefaultStyleKey must be overridden in order to support dynamic style (view or theme modifications) changes.

Syntax

Visual Basic
C#

'Declaration
 
Protected Friend Overridable Sub PrepareDefaultStyleKey( _
   ByVal view As ViewBase _
)

'Usage
 
Dim instance As HierarchicalGroupByControlNode
Dim view As ViewBase
 
instance.PrepareDefaultStyleKey(view)

protected internal virtual void PrepareDefaultStyleKey( 
   ViewBase view
)

Parameters

view: The view from which to retrieve the current style key.

Example

Typically, the implementation of this method is the following:

Visual Basic
C#

Protected Friend Overrides Sub PrepareDefaultStyleKey( ByVal viewBase As ViewBase )
   Me.DefaultStyleKey = viewBase.GetDefaultStyleKey( GetType( GroupByControl ) )
End Sub

protected internal virtual void PrepareDefaultStyleKey( ViewBase viewBase )
{
 this.DefaultStyleKey = viewBase.GetDefaultStyleKey( Typeof( GroupByControl ) );
}

Requirements

Target Platforms: Windows 11, Windows, 10, 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

Reference

HierarchicalGroupByControlNode Class
HierarchicalGroupByControlNode Members