package com.example.myapplication

import androidx.appcompat.app.AppCompatActivity
import android.os.Bundle
import android.view.View
import android.widget.Button
import android.widget.ProgressBar
import android.widget.TextView
import kotlinx.android.synthetic.main.activity_main.*

class MainActivity : AppCompatActivity() {

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

        var x  = 1

        val something : TextView

        val textTop = findViewById<TextView>(R.id.text)
        val buttonText = findViewById<Button>(R.id.button_text)
        val progressBar = findViewById<ProgressBar>(R.id.progressBar)
        val buttonPlus = findViewById<Button>(R.id.button_plus)
        val buttonMinus = findViewById<Button>(R.id.button_minus)

        buttonText.setOnClickListener(View.OnClickListener {
            textTop.text = "Has Changed ${x} times."
            x += 1
        })



    }
}