From 4ae74c5903576a6bd31578829e2894f00c2c71da Mon Sep 17 00:00:00 2001
From: Edward <edward@roojs.com>
Date: Tue, 10 Jul 2018 12:53:27 +0800
Subject: [PATCH] Roo/bootstrap/Component.js

---
 Roo/bootstrap/Component.js | 7 +++++--
 1 file changed, 5 insertions(+), 2 deletions(-)

diff --git a/Roo/bootstrap/Component.js b/Roo/bootstrap/Component.js
index a958872c49..f14cc2fee2 100644
--- a/Roo/bootstrap/Component.js
+++ b/Roo/bootstrap/Component.js
@@ -369,9 +369,12 @@ Roo.extend(Roo.bootstrap.Component, Roo.BoxComponent,  {
      */
     show : function()
     {
-        if (this.el) {
-            this.el.removeClass('hidden');
+        if(!this.getEl()){
+            return;
         }
+        
+        this.getEl().removeClass('hidden');
+        
     },
     /**
      * Hide a component - adds 'hidden' class
-- 
2.39.2