A modern programming language that makes developers happier.

kotlinlang

<https://discuss.kotlinlang.org/t/progress-bar-value-from-other-screen/26766|Progress bar - value from other screen>
Hi.
I have an app with 2 screens.
I dont have problem with send values from one screen/activity to other, but when i want to use that data to set progress bar app just crash without errors.
On screen2 i have button, when onClick change to screen1 and set progress bar to ex: 2 (max 6)
Screen1:
        val message = intent.getStringExtra("text_to_send")

        val textView = findViewById(R.id.progressBar).apply {
            progress = message!!.toInt()
        }
       // that code with...