Roo/bootstrap/TextArea.js

diff --git a/Roo/bootstrap/TextArea.js b/Roo/bootstrap/TextArea.js
index 63ad263..182a0e9 100644 (file)
--- a/Roo/bootstrap/TextArea.js
+++ b/Roo/bootstrap/TextArea.js
@@ -265,8 +265,8 @@ Roo.extend(Roo.bootstrap.TextArea, Roo.bootstrap.Input,  {
             return;
         }
         
-        this.el.removeClass([this.invalidClass, this.validClass, 'is-valid', 'is-invalid']);
-        
+        this.el.removeClass([this.invalidClass, this.validClass]);
+        this.inputEl().removeClass(['is-valid', 'is-invalid']);
         
         var feedback = this.el.select('.form-control-feedback', true).first();