Android2-赵东浩1407084135

[z1908144712]

public class MainActivity extends AppCompatActivity {
private Button bu;
@Override
    protected void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        setContentView(R.layout.activity_main);
        bu=(Button)findViewById(R.id.button);
        bu.setOnClickListener(new View.OnClickListener() {
            @Override
            public void onClick(View v) {
            Uri uri =Uri.parse("http://baidu.com");
            Intent intent = new Intent(Intent.ACTION_VIEW);
            intent.setData(uri);
            startActivity(intent);
        }
        });
    }
}