X-Git-Url: http://git.roojs.org/?p=roojs1;a=blobdiff_plain;f=roojs-bootstrap-debug.js;h=0ab5de6302732f1f5dafbe963d6e092917fe4def;hp=1afc748c6639c0254074015912bf2f36475e0c0b;hb=refs%2Fheads%2Fwip_alan_T6201_Category_select;hpb=e230f44a07d8f55fe7e32de8776f23c6ff1efb3c

diff --git a/roojs-bootstrap-debug.js b/roojs-bootstrap-debug.js
index 1afc748c66..0ab5de6302 100644
--- a/roojs-bootstrap-debug.js
+++ b/roojs-bootstrap-debug.js
@@ -11825,6 +11825,16 @@ Roo.extend(Roo.data.Store, Roo.util.Observable, {
         var r = this.reader.readRecords(o);
         this.loadRecords(r, {add: append}, true);
     },
+    
+     /**
+     * using 'cn' the nested child reader read the child array into it's child stores.
+     * @param {Object} rec The record with a 'children array
+     */
+    loadDataFromChildren : function(rec)
+    {
+        this.loadData(this.reader.toLoadData(rec));
+    },
+    
 
     /**
      * Gets the number of cached records.
@@ -13020,6 +13030,14 @@ Roo.extend(Roo.data.JsonReader, Roo.data.DataReader, {
             records : records,
             totalRecords : totalRecords
         };
+    },
+    // used when loading children.. @see loadDataFromChildren
+    toLoadData: function(rec)
+    {
+	// expect rec just to be an array.. eg [a,b,c, [...] << cn ]
+	var data = typeof(rec.data.cn) == 'undefined' ? [] : rec.data.cn;
+	return { data : data, total : data.length };
+	
     }
 });/*
  * Based on:
@@ -13108,14 +13126,11 @@ Roo.extend(Roo.data.ArrayReader, Roo.data.JsonReader, {
 	    totalRecords : records.length
 	};
     },
-    /**
-     * using 'cn' the nested child reader read the child array into it's child stores.
-     *
-     */
-    loadDataFromChildren: function(rec)
+    // used when loading children.. @see loadDataFromChildren
+    toLoadData: function(rec)
     {
 	// expect rec just to be an array.. eg [a,b,c, [...] << cn ]
-	return this.loadData(rec.data.cn);
+	return typeof(rec.data.cn) == 'undefined' ? [] : rec.data.cn;
 	
     }