android酱油笔记之视图全屏和屏幕宽高

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于 2012-12-24 18:46:29 发布

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分类专栏： Android

本文链接：https://blog.youkuaiyun.com/slow_liao/article/details/8426248

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import android.app.Activity;
import android.os.Bundle;
import android.view.Display;
import android.view.View;
import android.view.Window;
import android.view.WindowManager;


public class a extends Activity{
	
	@Override
	protected void onCreate(Bundle savedInstanceState) {
		super.onCreate(savedInstanceState);
		//设置全屏
		requestWindowFeature(Window.FEATURE_NO_TITLE);
		getWindow().setFlags(WindowManager.LayoutParams. FLAG_FULLSCREEN ,
				WindowManager.LayoutParams. FLAG_FULLSCREEN);
		
		//获取屏幕宽高
		Display d = getWindowManager().getDefaultDisplay();
		int height = d.getHeight();
		int width = d.getWidth();
		
		setContentView(R.layout.view);
	}
}