diff --git a/cocos/ui/UIRadioButton.cpp b/cocos/ui/UIRadioButton.cpp
index bcd48fd7a3..a5c8e573a9 100644
--- a/cocos/ui/UIRadioButton.cpp
+++ b/cocos/ui/UIRadioButton.cpp
@@ -224,6 +224,14 @@ void RadioButtonGroup::removeRadioButton(RadioButton* radioButton)
     }
 }
 
+void RadioButtonGroup::removeAllRadioButtons()
+{
+    while(!_radioButtons.empty())
+    {
+        removeRadioButton(_radioButtons.at(0));
+    }
+}
+
 ssize_t RadioButtonGroup::getNumberOfRadioButtons() const
 {
     return _radioButtons.size();
diff --git a/cocos/ui/UIRadioButton.h b/cocos/ui/UIRadioButton.h
index 26d982451d..dda9f3ce89 100644
--- a/cocos/ui/UIRadioButton.h
+++ b/cocos/ui/UIRadioButton.h
@@ -218,6 +218,11 @@ public:
      */
     virtual void removeRadioButton(RadioButton* radioButton);
     
+    /**
+     * Remove all radio button from this group.
+     */
+    virtual void removeAllRadioButtons();
+    
     /**
      * Get the number of radio buttons in this group.
      *