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Bug 423612

Summary: There should be a way to unregister command
Product: [ECD] Orion Reporter: Malgorzata Janczarska <malgorzata.tomczyk>
Component: ClientAssignee: Malgorzata Janczarska <malgorzata.tomczyk>
Status: RESOLVED FIXED QA Contact:
Severity: normal    
Priority: P3    
Version: 5.0   
Target Milestone: 5.0 M2   
Hardware: PC   
OS: Windows 7   
Whiteboard:
Bug Depends on:    
Bug Blocks: 423343    

Description Malgorzata Janczarska CLA 2013-12-09 11:58:16 EST 
Returning false from visibleWhen is not always efficient, sometimes we create a set of commands only for a given item and until we load the same explorer with the same item calling visibleWhen each time doesn't make sense. We end up checking dozens of commands that will never be used again.