package logd.log.com.logddemo; import android.support.v7.app.AppCompatActivity; import android.os.Bundle; import android.util.Log; public class MainActivity extends AppCompatActivity { @Override protected void onCreate(Bundle savedInstanceState) { super.onCreate(savedInstanceState); if (getSupportActionBar() != null){ getSupportActionBar().hide(); } setContentView(R.layout.activity_main); Log.v("MainActivity","on created executed"); } }
时间: 2024-09-29 17:31:27