Roo/data/SimpleStore.js

diff --git a/Roo/data/SimpleStore.js b/Roo/data/SimpleStore.js
index 4013928..9c39abf 100644 (file)
--- a/Roo/data/SimpleStore.js
+++ b/Roo/data/SimpleStore.js
@@ -24,9 +24,8 @@ Roo.data.SimpleStore = function(config)
 {
     Roo.data.SimpleStore.superclass.constructor.call(this, {
         isLocal : true,
-        reader:  new Roo.data.ArrayReader({
-                id: config.id,
-                fields : config.fields
+        reader: typeof(config.reader) != 'undefined' ? config.reader : new Roo.data.ArrayReader({
+                id: config.id
             },
             Roo.data.Record.create(config.fields)
         ),