I tried looking into topics that already are on this site, but I couldn't fix my problem based on that and neither did authors I think.
I am trying to import android.support.v7.app.NotificationCompat
.
I am new to this and I have been trying to get Android Studio to work, I am done with 1 project and after starting another I am stuck immediately with this:
error: package android.support.v7.app does not exist
You need to: import androidx.appcompat.app.AppCompatActivity
.
Use it in the class the requires it eg MainActivity.
You should also have eg : implementation 'androidx.appcompat:appcompat:1.0.2'
If you don't want to change any code, just add the com.android.support
version:
implementation "com.android.support:appcompat-v7:28.0.0"
However, as @Will suggested, using androidx
is rather the current way to do it. androidx.appcompat:appcompat:1.1.0
is alike 29.1.0
(which doesn't exist).
The technical post webpages of this site follow the CC BY-SA 4.0 protocol. If you need to reprint, please indicate the site URL or the original address.Any question please contact:yoyou2525@163.com.