Dear Colleagues,

We are succesfully running a ROME executable both online and offline with an 
ARGUS display with a canvas that has multiple pads on it. We have also 
implemented a "Save" button which one can click on and save the _entire_ canvas 
(containing all the pads) and saves it to pdf.

I was wondering how one would go about making the following modification :

When a user moves a mouse over to a particular pad and clicks on it - then only 
the histogram on that pad is displayed on a separate canvas (so the user can 
examine it closely) and also save just this one histogram - with a save button 
similar to the one we've already written.

many thanks for any insight

Farrukh