Roo/bootstrap/Navbar.js

diff --git a/Roo/bootstrap/Navbar.js b/Roo/bootstrap/Navbar.js
index c17e56d..5dafa1b 100644 (file)
--- a/Roo/bootstrap/Navbar.js
+++ b/Roo/bootstrap/Navbar.js
@@ -49,8 +49,10 @@ Roo.extend(Roo.bootstrap.Navbar, Roo.bootstrap.Component,  {
     {
         //Roo.log(this.el.select('.navbar-toggle',true));
         this.el.select('.navbar-toggle',true).on('click', function() {
-           // Roo.log('click');
-            this.el.select('.navbar-collapse',true).toggleClass('in');                                 
+            if(this.fireEvent('beforetoggle', this) !== false){
+               this.el.select('.navbar-collapse',true).toggleClass('in');                                 
+            }
+            
         }, this);
         
         var mark = {