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public interface ICommandListener
An instance of this interface can be used by clients to receive notification
of changes to one or more instances of Command
.
This interface may be implemented by clients.
Command.addCommandListener(ICommandListener)
,
Command.removeCommandListener(ICommandListener)
Method Summary | |
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void |
commandChanged(CommandEvent commandEvent)
Notifies that one or more properties of an instance of Command have changed. |
Method Detail |
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void commandChanged(CommandEvent commandEvent)
Command
have changed. Specific details are described in
the CommandEvent
.
commandEvent
- the command event. Guaranteed not to be null
.
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