如何在android中检查设备语言? [英] How to check for a device language in android?

问题描述

我希望我的应用程序检查手机使用的是哪种语言.这个if语句应该这样做:

I want my application to check which language the phone is using. This if statement is supposed to do that:

 if (Locale.getDefault().getLanguage().equals("en")) {
     yourYesResponse = "That is great " + usersName + "!";
 }
 else if (Locale.getDefault().getLanguage().equals("fr")) {
     yourYesResponse = "C\'est bon " + usersName + "!";
 }

但是，即使我的设备设置为法语，它仍会显示英语.这个if语句有什么问题吗?如果是，那么怎么办?

But even if my device is set to French it still displays the English. Is there anything wrong with this if statement and if yes, then what?

感谢您的帮助.我很感激.

Thanks for the help. I appreciate it.

推荐答案

您可以通过声明每种语言的字符串资源文件来解决此问题.

You could solve this by declaring a string resource file for each language.

创建名为values-fr和values-en的资源文件夹，并向两个文件夹添加一个名为strings.xml的文件.

Create resource folders named values-fr and values-en and add a file called strings.xml to both folders.

values-en中的string.xml文件:

The string.xml file in values-en:

<resources>
<string name="good">That is great </string> 
</resources>

然后您像这样加载资源:

And you load the resource like this:

yourYesResponse = getResources().getText(R.string.good) + usersName + "!";

Niek更快...

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