Hi,
  
I like to plot the volume in the price window itself and tried the 
following:
  
Plot(Volume, "Vol",MyVolCol,styleOwnScale+styleHistogram);
  
It plots the volume bars in entire price window.
  
I need help to plot ie. overlay volume at the bottom of the price
window, taking not more than 20% of the entire price window.
  
Request someone to help me.
  
Thank you very much.
  
Warm Regards.
  
K Karunakaran