OnMousePanVertical Method (UltraTreeUIElement)

override method that is called each time the mouse pans vertically

Syntax

Visual Basic

'Declaration
 
Protected Overrides Sub OnMousePanVertical( _
   ByVal delta As Integer _
) 

C#

protected override void OnMousePanVertical( 
   int delta
)

Parameters

delta

The number of pixels between the cursor position and the origin mark. This value is positive when the cursor is below the origin mark, negative when it is above the origin mark, and zero if it is within the origin mark threshold

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