从 Flutter App 按下锁定（电源）按钮

Question

I want to have a button that onpress will lock the phone screen just like the power button on phone. It should work as a lock button.

Which function required on Flutter to do this??

Answer 1

I don't know about any plugin that can help for this, but it can be achieved through this,

• Write a function (Platform Specific Code), and through Platform Channel invoke particular function written in android from flutter, which will lock your device.

See docs here .