文本视图显示了阿拉伯语字符作为问号＆QUOT; ?????＆QUOT; [英] Text view displays Arabic characters as question marks "?????"

问题描述

我工作的一个Android应用程序显示一个 textviews 混合阿拉伯语和英语单词;

这是我的Java类中写为问号应用显示了阿拉伯语的文字?????这里是一个截图：

的code：

 如果（tCat.equals（StandardT _））{
     服务热线=操作/خدماتعامة
 }
tv.setText（服务热线）;
 

我曾尝试：

1. 解码的Andr​​oid 字符
   没有它不是同样的问题，答案没有帮助。




2. <一个href=\"http://stackoverflow.com/questions/7962704/how-to-support-arabic-text-in-android/7962813#7962813\">How支持阿拉伯文字在Android中？
   我使用的是支持阿拉伯语一个新版本，我也试过了答案，如添加波斯语类或使用 ArabicUtilities 班但没有工作醚




3. 我也试图EN code字符串为UTF-8

   尝试{
                服务热线= URLEn coder.en code（服务热线，UTF-8）;}
           赶上（UnsupportedEncodingException五）{
                          e.printStackTrace（）;
           }

和没有工作！

<醇开始=4>

同样使用多种字体，但不是一个单一的字样解决了这个问题试过了。

所以我有点坚持在这里，任何想法？

编辑：的
我关闭了Android的工作室，并重新打开应用程序的一切，我的Java类里面写的文字后转身问号！即使我试着写一遍吧，一旦我关闭项目并重新打开它，它显示了阿拉伯文字作为Java类中的问号连我运行应用程序之前，这实在是尴尬！

解决方案

您需要设置文件的文件编码的包含阿拉伯文文本为 UTF-8

这是你如何从里面更改文件编码的 Android的工作室。

I'm working on an android app that displays a textviews with mixed Arabic and English words;

the app displays Arabic text that I wrote inside Java classes as question marks ????? here is a screenshot:

The Code:

if(tCat.equals("StandardT_")){
     serviceLine="Operations / خدمات عامة";
 }
tv.setText(serviceLine);

what I have tried:

1. Decoding characters in android and no its not the same question and the answers didn't help.

2. How to support Arabic text in Android? I'm using a new version that supports Arabic and I also tried the answer like adding Farsi Class or using ArabicUtilities classes but that didn't work ether

3. I also tried to encode String into utf-8

   try { serviceLine= URLEncoder.encode(serviceLine, "utf-8");} catch(UnsupportedEncodingException e){ e.printStackTrace(); }

and that didn't work!

4. also tried using multiple fonts but not a single Typeface solved the problem.

So I'm kind of stuck here, any ideas?

Edit: After I closed android studio and reopened the app all of the text that I wrote inside the Java classes turned to question marks! Even though I tried to write it again, once I closed the project and reopened it, it displays the Arabic text as question marks inside the Java classes before even I run the application and this is really awkward!

解决方案

You need to set the file encoding of the file that contains the arabic text to UTF-8.

This is how you change file encoding from inside Android-Studio.

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