Hi,
I have encountered a situation where I would like to add more than one behavior to a component. One example is that of a tooltip where I need a header contributor to load some javascript and an attibute to contain the tooltip text. In wicket you can do this by adding two behaviors to a component. To support this more generically I have developed a CompositeBehavior that allows one to combine several behaviors in one. I have attached an example for a tooltip. The solution consists of the following classes: - CompositeBehavior: The basic composite behavior class - LocalizedCompositeBehavior: The composite behavior class that supports lazy addition of behaviors. this is useful in case localization is used which requires the parent component to be known. At construction of the behavior this might not be known so this component allows subclasses to create localized behaviors by implementing the createLocalizedBehaviors() method. This methods is called as soon as the composite behavior is bound to a component. - TooltipBehavior: Behavior that adds tooltips. This behavior requires attribute modifiers as well as header contributions. Would something like this be useful to add to the wicket core? Cheers Erik
behavior.jar
Description: application/jar
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