How to add an item in the standard drop-down example?

Question

There is a standard example ExpansionTile

How to make items of the third level Item A0.1 be in the form of text with a checkbox (on the left is the text, on the right is the checkbox)?

Vyacheslav

197 11 bronze marks

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1 answer 1

Vyacheslav Vyacheslav 197 11 bronze marks · Answer 1 · 2018-04-10T18:00:26