getCmp : function(id){
return Roo.ComponentMgr.get(id);
},
+ /**
+ * Shorthand for {@link Roo.XComponent#get}
+ * @param {String} id
+ * @return Roo.Component
+ */
+ getx : function(id){
+ return Roo.XComponent.get(id);
+ },
num : function(v, defaultValue){
if(typeof v != 'number'){