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EA_OnPreNewAttribute
EA_OnPreNewAttribute notifies Add-Ins that a new attribute is about to be created on an element. It enables Add-Ins to permit or deny creation of the new attribute.This event occurs when a user creates a new attribute on an element by either drag-dropping from the Browser window, using the 'Attributes' tab of the Features window, or using the in-place editor on the diagram. The notification is provided immediately before the attribute is created, so that the Add-In can disable addition of the attribute.
Syntax
Function EA_OnPreNewAttribute (Repository As EA.Repository, Info As EA.EventProperties) As BooleanThe EA_OnPreNewAttribute function syntax contains these parameters.
Parameter |
Type |
See also |
|---|---|---|
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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 |
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Info |
EA.EventProperties Direction: IN Description: Contains these EventProperty objects for the attribute to be created:
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EventProperties Class |
Return Value
- Return True to enable addition of the new attribute to the model
- Return False to disable addition of the new attribute