Add Method (ExpandableGroupBoxControlCollection)

Do not call this method to add a control to the UltraExpandableGroupBox's collection of child controls. Add the control to the UltraExpandableGroupBoxPanel contained within the UltraExpandableGroupBox instead. For example: ultraExpandableGroupBox1.Panel.Controls.Add( someControl )

Syntax

Visual Basic

'Declaration
 
Public Overrides Sub Add( _
   ByVal ctrl As Control _
) 

C#

public override void Add( 
   Control ctrl
)

Parameters

ctrl

Must be a UltraExpandableGroupBoxPanel otherwise an ArgumentException is thrown.

Remarks

This method is intended for internal use only.

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