How can I go to the first line of a JEditorPane programmatically?

From: Ahmet Aksoy (ahmetax_at_gmail.com)
Date: 03/25/05 

Date: 25 Mar 2005 02:27:24 -0800

Hi,
I have a JEditorPane.
It is filled up with appended lines programmatically.
When the total number of lines gets larger, the pane
starts scrolling, and it remains at the very last line.
But, I want the pane to show the first line.
So, how can I go to the first line using a method?
TIA
Ahmet Aksoy