package com.example.percobaanrelativelayout;

import android.support.v7.app.AppCompatActivity;
import android.os.Bundle;
import android.view.View;
import android.widget.Button;
import android.widget.Toast;

public class MainActivity extends AppCompatActivity implements View.OnClickListener {
    Button btnLogin;

    @Override
    protected void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        setContentView(R.layout.activity_main);

        btnLogin = findViewById(R.id.btn_login);

        btnLogin.setOnClickListener(this);

    }

    @Override
    public void onClick(View view) {
        if(view.getId()==R.id.btn_login){
            Toast.makeText(this,"Anda berhasil Login!",Toast.LENGTH_LONG).show();
        }
    }
}