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