Preferencemanager is deprecated

//You can use AndroidX support library version of PreferenceManager
androidx.preference.PreferenceManager
//not 
android.preference.PreferenceManager
//remember to add the following to your build.gradle if needed
implementation 'androidx.preference:preference:1.1.1'

Similar codes

0 vote292 views1 answer
Android studio rotate imageview
Kotlin
0 vote271 views1 answer
Onlongclicklistener android kotlin
Kotlin
4 votes286 views2 answers
How to define variable in kotlin
Kotlin
1 vote256 views1 answer
Install kotlin
Kotlin
5 votes293 views2 answers
Generate a random string kotlin
Kotlin
0 vote277 views1 answer
Update binding viewmodel
Kotlin
1 vote271 views1 answer
Is kotlin easy to learn
Kotlin
0 vote272 views1 answer
Kotlin repeat n times
Kotlin
3 votes290 views1 answer
Kotlin round double string
Kotlin
0 vote276 views1 answer
Kotlin labels
Kotlin