NodeMinLayerSpace Method

This function returns the minimum space reserved for this node from the center point for the "depth" of the layer that it is in.

Syntax

Visual Basic
C#

'Declaration
 
Protected Overridable Function NodeMinLayerSpace( _
   ByVal node As GoLayoutLayeredDigraphNode, _
   ByVal topleft As Boolean _
) As Single

protected virtual float NodeMinLayerSpace( 
   GoLayoutLayeredDigraphNode node,
   bool topleft
)

Parameters

node
topleft: whether to return the distance from the GoLayoutGenericNetwork.Node<N,L,Y>.Position to the Center, or from the Center to the bottom or right side of the Bounds

Return Value

Returns the minimum space reserved above and below this node, in document coordinates

Remarks

The default implementation returns 0 for nodes that do not correspond to top-level Go objects. For nodes that do correspond to top-level Go objects, the layer space is determined by the width or height of the object depending on the DirectionOption. By default this adds 10 to the space, to account for port end segment lengths.

Requirements

Target Platforms: 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

GoLayoutLayeredDigraph Class
GoLayoutLayeredDigraph Members