Example usage for com.google.gwt.user.client.ui Tree clear

Introduction

In this page you can find the example usage for com.google.gwt.user.client.ui Tree clear.

Prototype

@Override
public void clear() 

Source Link

Document

Clears all tree items from the current tree.

Usage

From source file:fast.mediation.client.gui.MediationRuleGUI.java

License:Open Source License

@Override
public void buildFactsTree(Tree aFactsTree) {
    //(re)build the facts tree 
    aFactsTree.clear();

    TreeItem rootItem = aFactsTree.addItem("Facts:");

    transform(jsonValue, rootRule, rootItem);

    //This expand the HOLE tree
    RuleUtil.expandItem(aFactsTree.getItem(0));
}

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From source file:fast.servicescreen.client.gui.RuleGUI.java

License:Open Source License

protected void buildFactsTree(Tree aFactsTree) {
    //(re)build the facts tree 
    aFactsTree.clear();

    TreeItem rootItem = aFactsTree.addItem("Facts:");

    try {//from  w  w  w  .j ava 2s.  c  om
        transform(requestHandler.xmlDoc, rootRule, rootItem);
    } catch (Exception e) {
        e.printStackTrace();
    }

    RuleUtil.expandItem(aFactsTree.getItem(0));

}

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From source file:fast.servicescreen.client.rpc.SendRequestHandler.java

License:Open Source License

private void buildXmlTree(Tree tree) {
    tree.clear();

    TreeItem treeItem = tree.addItem("XMLDoc");

    NodeList childNodes = xmlDoc.getChildNodes();
    for (int i = 0; i < childNodes.getLength(); i++) {
        Node item = childNodes.item(i);
        addChildTree(treeItem, item);/*  w w  w. j  av  a  2 s.com*/
    }

    RuleUtil.expandTree(tree);
}

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