How to set the list divider of an MultiAutoCompleteTextView

I'm trying to find the way to set the list divider of a MultiAutoCompleteTextView, but it does not seem to have an android:divider property nor a setDivider() method. Is it possible at all to开发者_如何学JAVA change the default divider resource?

Thanks!

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I have read that it requires creating styles and applying them to the MultiAutoCompleteTextView

Styling an AutoCompleteTextView

But I have not figured out how to make this work.