How can I configure EditTextPreference to have scroll bar
<p>In my android application, I have a EditTextPreference as one of my preferences in my PreferenceActivity. My question is how I can add a 'scroll bar' for the text of the EditText Preference? Sometime when the text is too long and when the 'soft keyboard' pops up, I don't see the buttons of the edit text dialog.</p>

<p>Thank you.</p>
