在处理RES /值的Andr​​oid动态文本字符串 [英] Handling Android dynamic text string in res/values

问题描述

让我们说我有这个字符串：

您的播放器有一个好门将技能和体面人的技能的

现在的部分不以粗体字符串的总是相同的，所谓在运行时是部分以粗体

所以，我怎么会做这样的事情：

您的播放器有一个 {VAR1} 门将技能和 {} VAR2 人的技能的

然后填补这些增值经销商在运行时用正确的价值观？

我不想来连接字符串一样：

 你的球员有一个+ VAR1 +门将的技能和一个+ VAR2 +人艺
 

解决方案

您需要看到的Andr​​oid字符串资源指南。有一种方法是提供一种可以通过使用变量稍后格式化静态字符串

<一个href="http://developer.android.com/guide/topics/resources/string-resource.html#FormattingAndStyling">http://developer.android.com/guide/topics/resources/string-resource.html#FormattingAndStyling

您将定义字符串，如

 ＆LT;资源＆GT;
  ＆LT;字符串名称=welcome_messages＆GT;您好，％1 $ S！你必须和放大器; LT; B＆GT;％2 $ D新邮件和放大器; LT; / B＆GT;＆LT; /串＆GT;
＆LT; /资源＆GT;
 

和后来在code可以更换

 资源资源= getResources（）;
字符串文本=的String.Format（res.getString（R.string.welcome_messages），用户名，mailCount）;
CharSequence中的StyledText = Html.fromHtml（文本）;
 

Let's say I have this string:

Your player has a good keeper skill and a decent people skill

Now the part not in bold of the string is always the same, what is known at runtime is the part in bold.

So how could I do something like:

Your player has a {var1} keeper skill and a {var2} people skill

and then fill those vars at runtime with right values?

I do not want to concatenate strings like:

"You player has a"  + var1  + "keeper skill and a"  + var2 + "people skill"

解决方案

You need to see Android string resource guide. There is a way to provide static string which can be later formatted with variables.

http://developer.android.com/guide/topics/resources/string-resource.html#FormattingAndStyling

You will define string like

<resources>
  <string name="welcome_messages">Hello, %1$s! You have &lt;b>%2$d new messages&lt;/b>.</string>
</resources>

And later in code you can replace

Resources res = getResources();
String text = String.format(res.getString(R.string.welcome_messages), username, mailCount);
CharSequence styledText = Html.fromHtml(text);

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