Dear all,

I have a "slow control" frontend which reads out 100 slow control parameters.
When I'm interactively adding a parameter to a history plot, 
a nice "Add history variable" pops up .. , but with 100 parameters in the list, 
it doesn't fit within the screen... 

The browser becomes passive, and I didn't find any easy way of scrolling.

In the attached example, adding a channel 32 variable becomes rather cumbersome, 
not speaking about channel 99.

Two questions:

a) how do people get around this "no-scrolling" issue? - perhaps there is a workaround

b) how big of a deal is it to add a scroll bar to the "Add history variables" popup ? 
   - I do not know javascript myself, but could find help to contribute..

-- many thanks, regards, Pasha