Example usage for org.apache.wicket.util.visit Visits visitPostOrder

Introduction

In this page you can find the example usage for org.apache.wicket.util.visit Visits visitPostOrder.

Prototype

public static <S, R> R visitPostOrder(final S root, final org.apache.wicket.util.visit.IVisitor<S, R> visitor) 

Source Link

Document

Visits the specified object and any of its children using a post-order (child first) traversal.

Usage

From source file:com.googlecode.wicket.jquery.ui.JQueryDestroyListener.java

License:Apache License

@Override
public void onBeforeRespond(Map<String, Component> map, AjaxRequestTarget target) {
    for (Entry<String, Component> entry : map.entrySet()) {
        Visits.visitPostOrder(entry.getValue(), this.newBeforeRespondVisitor(target));
    }//from   w w  w  .j a v  a  2s  . co  m
}

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From source file:org.opensingular.form.wicket.util.WicketFormProcessing.java

License:Apache License

public static void updateValidationFeedbackOnDescendants(AjaxRequestTarget target, MarkupContainer container) {

    if (container != null) {
        Visits.visitPostOrder(container, (Component comp, IVisit<Void> visit) -> {
            if (SValidationFeedbackHandler.isBound(comp)) {
                SValidationFeedbackHandler.get(comp).updateValidationMessages(target);
            }//from w  w w.j  a v a  2 s .  c om
        });
    }
}

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