Action upon return with no arguments?

[giovanni]

After launching a workflow with a hotkey or keyword, If you enter no arguments and hit return -> nothing happens.

Is there a way to trigger an event (for example, showing a help page) with that action (ie pressing enter instead of entering an argument)?

For example, the user would start the workflow with a hotkey or keyword then press return (instead of entering an argument) to show a help window in large font. 

thanks!

giovanni

 

[deanishe]

RETURN works on results. If you want an action for "no query", have your Script Filter send Alfred a single "Press ↩ for Help" result, the add some "if arg == 'show-help' then open help.html" logic.