在Android中为ionic / Cordova应用程序设置支持屏幕 [英] Setting supports-screens for ionic/ Cordova app in Android

问题描述

我正在努力让我的离子/ Cordova应用程序不支持小屏幕。所以我在项目文件夹根目录下的config.xml中有以下内容：

I am trying to make my ionic/ Cordova app to not support small screens. So I have this below inside my config.xml at the root of the project folder :

<config-file parent="/" target="AndroidManifest.xml">
    <supports-screens android:largeScreens="true" android:normalScreens="true" android:smallScreens="false" />
</config-file>

尽管在\ platform \ android \\\ xml \中生成了config.xml具有以下内容：< config-file parent =/target =AndroidManifest.xml>
< supports-screens android：largeScreens =trueandroid：normalScreens =trueandroid：smallScreens =false/>
< / config-file>

Although the config.xml generated inside \platform\android\res\xml\ has the below content fine:<config-file parent="/" target="AndroidManifest.xml"> <supports-screens android:largeScreens="true" android:normalScreens="true" android:smallScreens="false" /> </config-file>

，输出AndroidManifest.xml显示< supports-屏幕android：anyDensity =trueandroid：largeScreens =trueandroid：normalScreens =trueandroid：resizeable =trueandroid：smallScreens =trueandroid：xlargeScreens =true/> 。

, the output AndroidManifest.xml shows <supports-screens android:anyDensity="true" android:largeScreens="true" android:normalScreens="true" android:resizeable="true" android:smallScreens="true" android:xlargeScreens="true"/>.

所以基本上，我的屏幕相关配置被忽略，它只做默认值。

So basically, my screen related config is ignored, it only do the default.

我如何实际关闭小屏幕支持？

How do I actually turn off small screen support?

推荐答案

1. 确保已安装cordova-custom -config插件（cordova插件添加cordova-custom-config）

1. Make sure you have installed the cordova-custom-config plugin (cordova plugin add cordova-custom-config)

确保添加了Android命名空间属性

Make sure you have added the Android namespace attribute

从文档中：为了在config.xml中的首选项中使用android：namespace，您必须在根< widget> 元素。命名空间属性片段是：

From the documentation : In order to user the android: namespace in preferences within your config.xml, you must include the android namespace attribute on the root <widget> element. The namespace attribute fragment is:

 xmlns:android="http://schemas.android.com/apk/res/android"

确保已定义< config-file target =AndroidManifest.xmlparent =/ *> android平台元素内的元素（< platform name =android> ），否则将被忽略。

Make sure you have defined <config-file target="AndroidManifest.xml" parent="/*"> element inside the android platform element (<platform name="android">), otherwise it will be ignored.

来源： https://www.npmjs.com/package/cordova-custom-config

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