style 代码如下:
- <style name="theme_dialog" parent="@android:style/Theme.Dialog">
- <item name="android:windowFullscreen">true</item>
- <item name="android:windowNoTitle">true</item>
- <item name="android:windowIsFloating">true</item>
<item name="android:backgroundDimEnabled">true</item> 使得对话框背景色变黑
- <item name="android:background">@android:color/transparent</item>
- <item name="android:windowBackground">@android:color/transparent</item>
<item name="android:backgroundDimAmount">0.8</item> 背景色调整, 1 全黑, 系统默认 0.5
</style>
java 引用:
- Dialig dialog = new Dialog(context, R.style.theme_dialog);
- View view = View.inflate(context, R.layout.test_layout, null);
- dialog.setContentView(view);
来源: http://www.bubuko.com/infodetail-2652046.html