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https://issues.apache.org/jira/browse/WICKET-3179?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12933764#action_12933764
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Pedro Santos commented on WICKET-3179:
--------------------------------------
Hi Jean, you can also add an IComponentInstantiationListener to do that on your
application init method like:
MyListenerAddindSome implements IComponentInstantiationListener {
public void onInstantiation(Component component) {
if (component instanceof FormComponent) {
//add some behavior
}
}
}
> Default Component Behaviors
> ---------------------------
>
> Key: WICKET-3179
> URL: https://issues.apache.org/jira/browse/WICKET-3179
> Project: Wicket
> Issue Type: Improvement
> Components: wicket
> Affects Versions: 1.4.13
> Environment: Java 1.6, Windows.
> Reporter: Jean-Francois Larouche
> Priority: Minor
> Fix For: 1.4.14, 1.5-M4
>
> Original Estimate: 1h
> Remaining Estimate: 1h
>
> Weve got a little problem and i dont know if theres another way to do this.
> Ive searched and found nothing.
> We need to add some sort of ErrorBehavior to all of our form components. And
> the code duplication starts to be very ugly.
> Would this be possible/make sense:
> When the components renders, they call getBehaviors();
> getBehaviors() could then not only get the Component one but also call
> Application.get().getDefaultComponentBehavior(); and return the merged list.
> This does not affect anything in current wicket implementation.
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