EA_OnPreDeleteDiagram notifies Add-Ins that a diagram is to be deleted from the model. It enables Add-Ins to permit or deny deletion of the diagram
Syntax
Function EA_OnPreDeleteDiagram(Repository As EA.Repository, Info As EA.EventProperties) As Boolean
The EA_OnPreDeleteDiagram function syntax contains the following elements:
Parameter |
Type |
Direction |
Description |
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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. |
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Info |
EA.EventProperties |
IN |
Contains the following EventProperty Objects for the connector to be created:
|
Return Value
Return True to enable the deletion of the diagram from the model. Return False to disable the deletion of the diagram.
Details
This event occurs when a user attempts to permanently delete a diagram from the Project Browser window. The notification is provided immediately before the diagram is deleted, so that the Add-In can disable deletion of the diagram.
See Also