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| Changing button state [message #331123] | Tue, 26 August 2008 07:22  |  | 
| Eclipse User  |  |  |  |  | Is there a way to force eclipse to reevaluate property testers that are associated with command handlers?
 I have implemented state machines to control the enablement of actions in
 our UI.
 Each action that is controlled by the state machine has a property tester
 that checks if a given value is false or true.
 To force eclipse to reevaluate those properties we have to create
 selection events.
 This works as long as we are changing the states and the currently active
 view is a selection provider.
 The problem is that we are also using the properties view and some more
 views that aren't selection providers.
 Any suggestions?
 
 Thanks
 Jochen
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