EA_OnPreDeleteElement

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Details

EA_OnPreDeleteElement notifies Add-Ins that an element is to be deleted from the model. It enables Add-Ins to permit or deny deletion of the element.

This event occurs when a user deletes an element from the Project Browser or on a diagram. The notification is provided immediately before the element is deleted, so that the Add-In can disable deletion of the element.

 

 

Syntax:

Function EA_OnPreDeleteElement(Repository As EA.Repository, Info As EA.EventProperties) As Boolean

The EA_OnPreDeleteElement function syntax contains the following elements:

Parameter

Type

Direction

Description

Info

EA.EventProperties

IN

Contains the following EventProperty objects for the element to be deleted:

ElementID: A long value corresponding to Element.ElementID
 

Repository

EA.Repository

IN

An EA.Repository object representing the currently open Enterprise Architect model.

Poll its members to retrieve model data and user interface status information.

 

Return Value:

Return True to enable deletion of the element from the model. Return False to disable deletion of the element.