Yes, it is possible to use runScript with custom functions (in certain circumstances). Mirroring what was described in your first link, I added a text field that accepts *args
, and just returns them as a string:
Then, I added a runScript binding using
self
:runScript("self.printArgs", 0, {Root Container.Text Field.text}, {Root Container.Text Field 1.text}, {Root Container.Text Field 2.text})