Android获取屏幕大小(Px)
1 private DisplayMetrics dm = new DisplayMetrics(); 2 TextView tv; 3 Button bu; 4 @Override 5 protected void onCreate(Bundle savedInstanceState) { 6 super.onCreate(savedInstanceState); 7 setContentView(R.layout.activity_weather); 8 tv = (TextView) findViewById(R.id.tv); 9 bu = (Button) findViewById(R.id.but);
// 10 getWindowManager().getDefaultDisplay().getMetrics(dm); 11 tv.setText(dm.widthPixels+"::"+dm.heightPixels); 12 }