Roo/grid/Grid.js

diff --git a/Roo/grid/Grid.js b/Roo/grid/Grid.js
index 86bccf1..0b0569c 100644 (file)
--- a/Roo/grid/Grid.js
+++ b/Roo/grid/Grid.js
@@ -77,6 +77,7 @@ Roo.grid.Grid = function(container, config){
         this.dataSource= Roo.factory(this.dataSource, Roo.data);
         this.ds = this.dataSource;
         this.ds.xmodule = this.xmodule || false;
+        this.ds.multiSort = this.multiSort || false;
         
     }