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Trying to execute the disabled command [message #524221]

Wed, 31 March 2010 08:34

saurav sarkar

Messages: 428
Registered: July 2009

Senior Member

Hi All,

I am using keyboard shortcuts in my appliocation.
I am providing handlers for the paste action.
For some reason the paste does not work initially but after doing some other operations it works.
I enabled the tracing in the debug config and found the command is not enabled and hence the NotEnabledException.

I am creating the action in my code.
Then assigning the action handler to the action bar of the UI and then regirstering the action with the KeyBindingService.
I know KeyBindingService way is not the preffered way to go ahead.But that code i can not change much.

Below is the error i am getting in the console

COMMANDS >>> execute >>> not enabled: id=org.eclipse.ui.edit.paste; exception=org.eclipse.core.commands.NotEnabledException: Trying to execute the disabled command org.eclipse.ui.edit.paste

Any help would be hugely appreciated.

Thanks and Regards,
Saurav

My Blog http://codifyit.blogspot.com/
Follow me: http://twitter.com/sauravs

[Updated on: Wed, 31 March 2010 08:35]

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Re: Trying to execute the disabled command [message #524335 is a reply to message #524221]

Wed, 31 March 2010 14:42

Paul Webster

Messages: 6859
Registered: July 2009
Location: Ottawa

Senior Member

You're mixing actions and commands and a deprecated service ... all bets
are off.

Are you in a view? Then in your createPartControl(*) you can do
something like:

getViewSite().getActionBars().setGlobalActionHandler(ActionF actory.PASTE.getId(),
myPasteAction);

If you are dealing with actions, that's enough to provide your paste
action to the system. You don't have to deal with the IKeyBindingService.

PW

--
Paul Webster
http://wiki.eclipse.org/Platform_Command_Framework
http://wiki.eclipse.org/Command_Core_Expressions
http://wiki.eclipse.org/Menu_Contributions
http://wiki.eclipse.org/Menus_Extension_Mapping
http://help.eclipse.org/galileo/index.jsp?topic=/org.eclipse .platform.doc.isv/guide/workbench.htm

Paul Webster
http://wiki.eclipse.org/Platform_Command_Framework
http://wiki.eclipse.org/Command_Core_Expressions
http://wiki.eclipse.org/Menu_Contributions

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Re: Trying to execute the disabled command [message #524469 is a reply to message #524221]

Thu, 01 April 2010 05:53

saurav sarkar

Messages: 428
Registered: July 2009

Senior Member

Thanks Paul for the reply.

I could find out the solution to the problem.The problem was there in the logic of the enablement of my action.I corrected that one and it works now.

cheers,
Saurav

My Blog http://codifyit.blogspot.com/
Follow me: http://twitter.com/sauravs

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