How to fire property change listener if old and new values are equal in swing Jcombo box [closed]
来源： https://stackoverflow.com/questions/22224000/how-to-fire-property-change-listener-if-old-and-new-values-are-equal-in-swing-jc
propertychangesupport
How to fire property change listener if old and new values are equal in swing Jcombo box [closed]
来源： https://stackoverflow.com/questions/22224000/how-to-fire-property-change-listener-if-old-and-new-values-are-equal-in-swing-jc
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@BeanProperty with PropertyChangeListener support?
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@BeanProperty with PropertyChangeListener support?
@BeanProperty generates simple get / set methods. Is there a way to automatically generate such methods with support for firing property change events (e.g. I want to use it with JFace Databinding?) I've had the same question, and have been keeping a close eye out for possible answers. I think I've just stumbled across one (although I haven't tried it yet). Scala 2.9 has a feature for handling dynamic calls (meant for integration with dynamic languages, I suspect). Essentially, calls to methods which don't exist are routed to a method called applyDynamic. An implementation of that method could