Roo.data.HttpProxy = function(conn){
Roo.data.HttpProxy.superclass.constructor.call(this);
// is conn a conn config or a real conn?
+ if (conn.xtype) {
+ Roo.apply(this.conn.xtype);
+ conn = fals;
+ }
this.conn = conn;
this.useAjax = !conn || !conn.events;