Example usage for com.google.gwt.user.client.ui TreeItem getImageElement

Introduction

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

Prototype

Element getImageElement() 

Source Link

Usage

From source file:org.iucn.sis.client.ui.TreeTable.java

License:Apache License

private boolean elementClicked(TreeItem root, Element hElem) {
    Vector chain = new Vector();
    collectElementChain(chain, getElement(), hElem);

    TreeItem item = findItemByChain(chain, 0, root);
    if (item != null) {
        if (DOM.compare(item.getImageElement(), hElem)) {
            item.setState(!item.getState(), true);
            return true;
        } else if (DOM.isOrHasChild(item.getElement(), hElem)) {
            onSelection(item, true);//from  ww  w  . j ava  2  s. c o  m
            return true;
        }
    }

    return false;
}

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