ExtJS 4.2: Modify the reset mechanism for grid (to be imporved).

static/plugin_dbui/src/grid.js

@@ -65,8 +65,9 @@ Ext.define('App.grid.Grid', {
     },
 
     /**
-     * Reset the grid.
-     * The store is load with fresh data and the event *resetgrid* is fired.
+     * Reset the grid by removing filtering conditions
+     * and by loading fresh data when the store is buffered.
+     * TODO: duplicate with gridfilter.onReset. Improve it.
      *
      */
     reset: function () {
@@ -75,13 +76,17 @@ Ext.define('App.grid.Grid', {
 
         var store = this.getStore();
 
-        store.restoreWhere();
+        if (store.buffered) {
 
-        if (this.getStore().buffered) {
+            store.restoreWhere();
+            store.data.clear(true);
             store.loadPage(1);
 
         } else {
-            store.load();
+
+            store.clearFilter();
+            store.filter();
         }
+
     }
 });