BasicFormActivity.java

package com.godoro.androidbasics;

import android.app.*;
import android.os.*;
import android.view.*;
import android.widget.*;


public class BasicFormActivity extends Activity {

    @Override
    protected void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        setContentView(R.layout.activity_basic_form);
    }
    public void onClickPerform(View view){
        String message="Düğmeye basıldı ";
        Toast.makeText(this, message, Toast.LENGTH_LONG).show();

        TextView outputView= findViewById(R.id.outputView);
        EditText inputEdit= findViewById(R.id.inputEdit);
        String input=inputEdit.getText().toString();
        outputView.setText("Girilen: "+input);
    }
}