CompositeNode.GetComponentAt Method

Returns the component at the specified point, expressed in document coordinates.

Namespace: MindFusion.Diagramming
Package: MindFusion.Diagramming

 Syntax

C#

public virtual ComponentBase GetComponentAt (
    PointF point
)

Visual Basic

Public Overridable Function GetComponentAt( _
    point As PointF _
) As ComponentBase

 Parameters

point

A PointF specifying the point to test, expressed in document coordinates.

 Return Value

An instance of the ComponentBase class identifying the topmost component at the specified point or null (Nothing in Visual Basic).

 Remarks

This method ignores components with any of the following properties set to false: IsEnabled, IsHitTestVisible, IsInteractive.