MindFusion.Diagramming.FreeFormNode.HitTestHandle Method | WinForms Diagram Control

FreeFormNode.HitTestHandle Method

Syntax

C# Copy Code
public override AdjustmentHandle HitTestHandle ( PointF point, float distance )

Visual Basic Copy Code
Public Overrides Function HitTestHandle( _ point As PointF, _ distance As Single _ ) As AdjustmentHandle

point: A PointF value specifying where to look for a selection handle.
distance: Maximum distance from a handle at which it is still considered as hit.

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

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