How I resolved the “You need to use a Theme.AppCompat

Theming and Skinning Older SDKs - Helpshift Developer Guide

If you are using themes which inherit from either AppCompat or ... xml , which now refer corresponding styles depending on the theme in use. Here we ...

Themes and styles - Hyperskill

This will apply AppTheme to all activities and views within the app, unless they have their own style or theme specified. Common theme attributes. When we ...

Many problems with Xamarin.Android development in Rider

AppCompat" and any AppCompat features in Xamarin Designer (I don't see AppCompat theme in checkbox, "Theme. ... you can click any times on it, but it has no ...

You need to use a Theme.AppCompat theme (or descendant) with ...

You need to use a Theme.AppCompat theme (or descendant) with this activity. Looks like you can get the above error resolved by adding the ...

Setting a Fullscreen Theme (How To) | Build a Simple Android App ...

But to change the theme we need to do some investigative work. 1:07 ... one, Theme.AppCompat.Light.NoActionBar. 2:31. Then let's head ...

After changing theme the phone screen doesn't fully apply the theme

3. No problem, I hope you guys can fix it in the next update : ... I have to re-apply light or dark theme manually with the commands found ...

Building a Material Theme on Android: Color

In fact, both MDC and AppCompat widgets make use of ... For scenarios where you need to use CSLs programmatically, use AppCompatResources :.

Issue with new version of android studio and layout files - Reddit