Making a textinput with a predefined value in Kivy Python

Question

I'm working with a text input in a Kivy App but I don't know how to do a thing. The fact is I want to do a textinput that shows the values you can enter. I know it could be with text='...' but I want the predefined text to be erased when I select the text input. I don't know if Kivy could do this, because I want to show always that the textinput is empty a list with the numbers you can input.The function func is only to save the input of the widget. I don't want to do with kv language, so I've done this way because for the hole app is better:

from kivy.uix.textinput import TextInput
textinput = TextInput(text='You can Input 1,2,3,4',multiline=False)
textinput.bind(on_text_validate=func)

Answer 1

You can use hint_text to specify a placeholder for the TextInput