| 前页 | 后页 |
EA_OnPreDeleteAttribute
EA_OnPreDeleteAttribute notifies Add-Ins that an attribute is to be deleted from the model. It enables Add-Ins to permit or deny deletion of the attribute.
This event occurs when a user attempts to permanently delete an attribute from the Browser window. The notification is provided immediately before the attribute is deleted, so that the Add-In can disable deletion of the attribute.
Syntax
Function EA_OnPreDeleteAttribute (Repository As EA.Repository, Info As EA.EventProperties) As Boolean
The EA_OnPreDeleteAttribute 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 attribute to be deleted:
|
EventProperties Class |
Return Value
- Return True to enable deletion of the attribute from the model
- Return False to disable deletion of the attribute