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DiagramBase.LinkStartModifying Event
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A validation event raised when the user starts modifying a link.

Namespace: MindFusion.Diagramming
Assembly: MindFusion.Diagramming

 Syntax

C#  Copy Code

public event EventHandler<LinkValidationEventArgs> LinkStartModifying

Visual Basic  Copy Code

Public Event LinkStartModifying As EventHandler(Of LinkValidationEventArgs)

 Event Data

LinkStartModifying event handlers receive an argument of type LinkValidationEventArgs. The following LinkValidationEventArgs members provide information relevant to the event:

Member name

Description

Link

The DiagramLink that the user is starting to modify.

MousePosition

A PointF specifying the mouse cursor position.

AdjustmentHandle

Index of the adjustment handle that is going to be moved.

Cancel

Set this property to true to prevent the user from starting the link modification.

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