Android 全屏显示

 全屏显示主要是设置下面这两个属性：

this.requestWindowFeature(Window.FEATURE_NO_TITLE);
this.getWindow().setFlags(WindowManager.LayoutParams.TYPE_STATUS_BAR,
                        WindowManager.LayoutParams.TYPE_STATUS_BAR);

注：以上是使用android-sdk-windows-1.1_r1版本的SDK，其它版本参考相应的Documens

下面给出一个简单的例子：

package com.android.hello;

import android.app.Activity;
import android.os.Bundle;
import android.view.Window;
import android.view.WindowManager;
import android.widget.TextView;

public class HelloAndroid extends Activity {
    /** Called when the activity is first created. */
    @Override
    public void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        this.requestWindowFeature(Window.FEATURE_NO_TITLE);
        this.getWindow().setFlags(WindowManager.LayoutParams.TYPE_STATUS_BAR,
                        WindowManager.LayoutParams.TYPE_STATUS_BAR);

        TextView tv = new TextView(this);
        tv.setText("Hello Android!!");
        setContentView(tv);
    }
}