Pallav,
notice that if I use "fake sets":
-----
<set open="25" high="25" low="25" close="25" x="55" volume="0" />
...
<set open="25" high="25" low="25" close="25" x="120" volume="0" />
-----
set width is ok:
but I can't use empty sets ( <set x="120" /> ) - they are ignored.
It is very big problem - I can't show stock chart until stock session is closed.