Run consecutive actions/open generated file?

[knippers]

So I have a workflow that basically does this:

 

- Grabs selected text (a column of numbers from Numbers)

- runs a ruby script that generates a histogram of those numbers using R

- saves that histogram to disk and outputs the filename

 

What I'd like to do next is open that file in Preview.

 

I've tried running a script after the first script that just calls "open {query}" but it doesn't open the file. There's an open file action, but I can't string an action after an action.

 

Any ideas?

[knippers]

Actually, my output may be bad. Let me look into that.

[knippers]

Yeah, struggling with bad output from R. I got this working.