package com.example.bhushan.myapplication; import android.content.Intent; import android.os.Bundle; import android.support.v7.app.AppCompatActivity; import android.view.View; import android.widget.Button; import android.widget.EditText; import android.widget.TextView; public class login extends AppCompatActivity { private EditText Name; private EditText Password; private TextView Info; private Button Login; private int counter = 5; @Override protected void onCreate(Bundle savedInstanceState) { super.onCreate(savedInstanceState); setContentView(R.layout.activity_login); Name =(EditText)findViewById(R.id.etname); Password = (EditText)findViewById(R.id.etPassword); Info = (TextView)findViewById(R.id.tvInfo); Login = (Button)findViewById(R.id.btnLogin); Info.setText(no of attempts remaining:5); Login.setOnClickListener(new View.OnClickListener(){ @Override public void onclick(View View){ validate(Name.getText().toString(),Password.getText().toString()); } }); } private void validate(String userName,String userPassword){ if((userName==Admin)&&(userPassword == 1234)) { Intent intent = new Intent(login.this, SecondActivity.class); start Activity(intent); } else{ counter--; Info.setText(No of attempts remaining: + string.valueof(counter)); if(counter==0){ Login.setEnabled(false); } } } } ©