Android Kotlin Usage Tutorial

Published: 01 March 2018
on channel: hobbycoderXY
375
1

One change in the program:

delete_database.setOnClickListener {

if(checkDataBase()){
if(myDataBase != null) {
myDataBase!!.close()
}
this.deleteDatabase(FeedReaderContract.DATABASE_NAME)
showToast("${FeedReaderContract.DATABASE_NAME} deleted")
}else{
showToast("${FeedReaderContract.DATABASE_NAME} doesn't exist")
}
}


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