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MenuNode.js

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Class Summary [top]

YAHOO.widget.MenuNode  

Souce Code [top]

/**
 * A menu-specific implementation that differs from TextNode in that only 
 * one sibling can be expanded at a time.
 * @extends YAHOO.widget.TextNode
 * @constructor
 */
YAHOO.widget.MenuNode = function(oData, oParent, expanded) {
	if (oData) { 
		this.init(oData, oParent, expanded);
		this.setUpLabel(oData);
	}

    /**
     * Menus usually allow only one branch to be open at a time.
     * @type boolean
     */
	this.multiExpand = false;

    /**
     * @private
     */
    this.logger     = new YAHOO.widget.LogWriter(this.toString());

};

YAHOO.widget.MenuNode.prototype = new YAHOO.widget.TextNode();

YAHOO.widget.MenuNode.prototype.toString = function() { 
    return "MenuNode (" + this.index + ") " + this.label;
};