Android 使textView内容滚动的片断

Android 使textView内容滚动的片段tv2 (TextView)findViewById(R.id.TextView02)tv2.setMovementMethod

Android 使textView内容滚动的片段
        tv2 = (TextView)findViewById(R.id.TextView02);
        tv2.setMovementMethod(ScrollingMovementMethod.getInstance());