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Sep 12th, 2019
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Kotlin 0.98 KB | None | 0 0
  1. package com.example.testalert
  2.  
  3. import androidx.appcompat.app.AppCompatActivity
  4. import android.os.Bundle
  5. import android.view.View
  6. import android.widget.EditText
  7. import android.widget.Toast
  8. import androidx.appcompat.app.AlertDialog
  9.  
  10. class MainActivity : AppCompatActivity() {
  11.  
  12.     override fun onCreate(savedInstanceState: Bundle?) {
  13.         super.onCreate(savedInstanceState)
  14.         setContentView(R.layout.activity_main)
  15.     }
  16.     fun addCity(view: View) {
  17.  
  18.         val builder = AlertDialog.Builder(this)
  19.         val inflater = layoutInflater
  20.         builder.setTitle("With EditText")
  21.         val dialogLayout = inflater.inflate(R.layout.activity_main, null)
  22.         val editText  = dialogLayout.findViewById<EditText>(R.id.add_city)
  23.         builder.setView(dialogLayout)
  24.         builder.setPositiveButton("OK") { dialogInterface, i -> Toast.makeText(applicationContext, "EditText is " + editText.text.toString(), Toast.LENGTH_SHORT).show() }
  25.         builder.show()
  26.     }
  27. }
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