package com.demos; import android.app.Activity; import android.os.Bundle; import android.view.View; import android.view.View.OnClickListener; import android.widget.Button; public class GetScreenActivity extends Activity { private Button firstBtn = null; private Button secBtn = null; @Override protected void onCreate(Bundle savedInstanceState) { super.onCreate(savedInstanceState); setContentView(R.layout.main); firstBtn = (Button) findViewById(R.id.firstBtn); secBtn = (Button) findViewById(R.id.secBtn); firstBtn.setOnClickListener(listener); secBtn.setOnClickListener(new OnClickListener() { @Override public void onClick(View v) { // TODO Auto-generated method stub } }); } private OnClickListener listener = new OnClickListener(){ @Override public void onClick(View view) { } }; }