How to run a Kotlin file from the main_Activity?

Question

Dear SoloLearn

I have an database.kt file which an dbhelper class,
some functions and so on. How can I let the file (functions) run it automatically on the app startup (how do I declare it in the main_activity.kt file so that it can create my sqlite DB?

Thank you for every answer.
Kind regards

Answer 1

import android.os.Bundle
import androidx.appcompat.app.AppCompatActivity
import com.example.yourpackage.database.setupDatabase // Import your setup function
import com.example.yourpackage.database.someOtherFunction // Import other functions as needed

class MainActivity : AppCompatActivity() {

override fun onCreate(savedInstanceState: Bundle?) {
super.onCreate(savedInstanceState)
setContentView(R.layout.activity_main)

// Call the functions from database.kt
setupDatabase(this) // Assuming setupDatabase is a function you want to run
someOtherFunction() // Call other functions as needed
}
}