I want my users to be able to switch from a dark and light theme for my entire app [duplicate]

问题

This question already has answers here:

Switching application-wide theme programmatically? (2 answers)

Closed 6 years ago.

I have my dark and light styles setup.

I want the user to be able to change from light/dark theme in my settings activity.

I have the dialog that pops up and lets choose light or dark.

I have read that this cannot be done dynamically and that fine. I dont mind the app restarting for changes to apply.

I have seen other apps like falcon pro that allow this. i have it setup just like that. in falcon pro it asks if you want to restart app now or later.

回答1:

Activity has a setTheme method. You have to call it at any activity, or better create a BaseActivity which does that and inherited any of your Activities by that BaseActivity

Switching application-wide theme programmatically?

来源：https://stackoverflow.com/questions/15581221/i-want-my-users-to-be-able-to-switch-from-a-dark-and-light-theme-for-my-entire-a