Roo/bootstrap/Component.js

diff --git a/Roo/bootstrap/Component.js b/Roo/bootstrap/Component.js
index 5a5fc3e..2d8a3e1 100644 (file)
--- a/Roo/bootstrap/Component.js
+++ b/Roo/bootstrap/Component.js
@@ -140,7 +140,7 @@ Roo.extend(Roo.bootstrap.Component, Roo.BoxComponent,  {
         }
 
         if (this.tooltipClass) {
-            this.tooltipEl().attr('tooltipClass', this.tooltipClass);
+            this.tooltipEl().attr('tooltip-class', this.tooltipClass);
         }
         
         if(this.tabIndex !== undefined){