隐藏底部虚拟按键,但是如果你在底部网上滑动还是显示的出来的,
我在项目中写在了BaseActivity里面,大致如下 ,我这用在贩卖机上面,手机上的app开发还真没用过,
下面测试可以使用,已经使用在项目上了。。。。
package com.hly.utils;import android.os.Build;import android.os.Bundle;import android.support.annotation.Nullable;import android.support.v7.app.AppCompatActivity;import android.view.View;public class BaseActivity extends AppCompatActivity {@Overrideprotected void onCreate(@Nullable Bundle savedInstanceState) {super.onCreate(savedInstanceState);hideBottomMenu();}@Overrideprotected void onResume() {super.onResume();hideBottomMenu();}protected void hideBottomMenu() {//隐藏虚拟按键,并且全屏if (Build.VERSION.SDK_INT > 11 && Build.VERSION.SDK_INT < 19) { // lower apiView v = this.getWindow().getDecorView();v.setSystemUiVisibility(View.GONE);} else if (Build.VERSION.SDK_INT >= 19) {//for new api versions.View decorView = getWindow().getDecorView();int uiOptions = View.SYSTEM_UI_FLAG_HIDE_NAVIGATION| View.SYSTEM_UI_FLAG_IMMERSIVE_STICKY| View.SYSTEM_UI_FLAG_FULLSCREEN;decorView.setSystemUiVisibility(uiOptions);}}}