预订演示
前页 后页

EA_OnPreDeleteMethod

EA_OnPreDeleteMethod notifies Add-Ins that a method (operation) is to be deleted from the model. It enables Add-Ins to permit or deny deletion of the method.

This event occurs when a user attempts to permanently delete a method from the Browser window. The notification is provided immediately before the method is deleted, so that the Add-In can disable deletion of the method.

Syntax

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

The EA_OnPreDeleteMethod function syntax contains these parameters.

Parameter

Type

See also

Repository

EA.Repository

Direction: IN

Description: An EA.Repository object representing the currently open Enterprise Architect model. Poll its members to retrieve model data and user interface status information.

Repository Class

Info

EA.EventProperties

Direction: IN

Description: Contains this EventProperty object for the method to be deleted:

  • MethodID: A long value corresponding to Method.MethodID
EventProperties Class

Return Value

  • Return True to enable deletion of the method from the model
  • Return False to disable deletion of the method