Parsing the xml file

[Android Question]

hi

i dont know how this xml file

<?xml version="1.0"?>
<response action="registration" >
<element>
<properties name="username" >test1@test.com</properties>
<properties name="ticket" >T81ok4zjt7rmsjx</properties>
<properties name="chatNickName" >test </properties>
<properties name="vendorid" ></properties>
<properties name="currencyid" >USD</properties>
<properties name="status" >0 </properties>
<properties name="errdesc" > </properties>
</element>

</response>

how to parse this xml file and how to get the values for usename . plz help me in this reg.
Thank u.