OnPreMouseDown Method (UltraTreeUIElement)

Called when a mouse down message is received. Returning true will cause normal mouse down processing to be skipped

Syntax

Visual Basic

'Declaration
 
Protected Overrides Function OnPreMouseDown( _
   ByRef msgInfo As Infragistics.Win.MouseMessageInfo _
) As Boolean

C#

protected override bool OnPreMouseDown( 
   ref Infragistics.Win.MouseMessageInfo msgInfo
)

Parameters

msgInfo

The Infragistics.Win.MouseMessageInfo providing mouse information.

Return Value

true if the mouse processing has been handled.

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