How to scroll text Horizontally in textview in android [duplicate]

This question 开发者_开发百科already has answers here: Closed 11 years ago.

Possible Duplicate:

Horizontal scrolling text in Android

<TextView 
  android:id="@+id/dtitle"
  android:layout_marginLeft="100dp"
  android:text="Title"
   android:layout_width="wrap_content"
    android:layout_height="wrap_content"
    android:scrollHorizontally="true"
 />

This is my code in xml file

---

Do you mean like a marquee?