Roo/ContentPanel.js

diff --git a/Roo/ContentPanel.js b/Roo/ContentPanel.js
index 0858a9a..d3582c2 100644 (file)
--- a/Roo/ContentPanel.js
+++ b/Roo/ContentPanel.js
@@ -658,7 +658,7 @@ Roo.TreePanel = function(config){
     
     // wrapper for IE7 strict & safari scroll issue
     
-    
+    this.resizeEl = el;
     Roo.TreePanel.superclass.constructor.call(this, el, config);
  
     var treeEl = el.createChild();