网上大多数介绍的实现方式就是在styles.xml中添加<item name="android:windowFullscreen">true</item>
这个属性,可是本身按照操做很差使,后来本身尝试去作一下,总结方法以下代码android
Dialog dialog = new Dialog(this, R.style.Dialog); dialog.show(); LayoutInflater inflater = LayoutInflater.from(this); View viewDialog = inflater.inflate(R.layout.adapter_list, null); Display display = this.getWindowManager().getDefaultDisplay(); int width = display.getWidth(); int height = display.getHeight(); //设置dialog的宽高为屏幕的宽高 ViewGroup.LayoutParams layoutParams = new ViewGroup.LayoutParams(width, height); dialog.setContentView(viewDialog, layoutParams);
主要重要的步骤就是设置Dialog的宽高为屏幕的宽高,这样就能够实现Dialog的全屏显示。this