MidiMapping syntax question: Search box focus?

I’m looking for the midi mapping syntax to the search function for Djay Pro 1.2 or Djay 2. I would like to map one button to bring the cursor focus to the search window. Similar to ‘musicLibrary.focusTracks’ is there a string to get to the search window? In Djay Pro 1.2, I’m able to use ‘command + f’ but it doesn’t work on the iPad.
Other than that, this is incredible I have an iPad Mini playing through a DDJ-SX with perfect control! Can’t wait to play it out soon!