摘自:http://blog.youkuaiyun.com/crazy1235/article/details/7262352
- import android.app.Activity;
- import android.os.Bundle;
- import android.util.DisplayMetrics;
- import android.widget.TextView;
- public class EX03_05 extends Activity
- {
- private TextView mTextView01;
- /** Called when the activity is first created. */
- @Override
- public void onCreate(Bundle savedInstanceState)
- {
- super.onCreate(savedInstanceState);
- setContentView(R.layout.main);
- /* 必须引用 android.util.DisplayMetrics */
- DisplayMetrics dm = new DisplayMetrics();
- getWindowManager().getDefaultDisplay().getMetrics(dm);
- String strOpt = "手机屏幕分辨率为:" + dm.widthPixels + " × " + dm.heightPixels;
- mTextView01 = (TextView) findViewById(R.id.myTextView01);
- mTextView01.setText(strOpt);
- }
- }