FreeFormNode.HitTestHandle Method

DiagramNode.HitTestHandle override.

Namespace: MindFusion.Diagramming
Package: MindFusion.Diagramming

 Syntax

C#

public override AdjustmentHandle HitTestHandle (
    PointF point
)

Visual Basic

Public Overrides Function HitTestHandle( _
    point As PointF _
) As AdjustmentHandle

 Parameters

point

A PointF value specifying where to look for a selection handle.

 Return Value

Returns an AdjustmentHandle instance representing the adjustment handle found at the specified location, or null if there is none.

 Remarks

FreeFormNode can return either a FreeFormHandle to modify the node's outline, or a NodeAdjustmentHandle to move or resize the node.