examples/grid/edit-grid.js

diff --git a/examples/grid/edit-grid.js b/examples/grid/edit-grid.js
index 75efea5..e0fcdf6 100644 (file)
--- a/examples/grid/edit-grid.js
+++ b/examples/grid/edit-grid.js
@@ -190,10 +190,14 @@ Roo.onReady(function(){
                 
                   expandRow : function(ri,pos)
                   {
+                        var dom = grid.view.getRow(ri);
+                        if (activeDom = dom) {
+                            return;
+                        }
+                        
                         if (ri == false) {
                             return;
                         }
-                        var dom = grid.view.getRow(ri);
                         dom.style[ pos == 'above' ? 'borderTop' : 'borderBottom'] ='20px solid #FCFCFC;';
                         dom.style.display =  'block';