本地化IOS按钮标签 [英] Localize IOS button label

问题描述

我使用本地化字符串来本地化UI元素。一切正常，除了本地化按钮的标题。

I use localization strings to localize UI elements. Everything works, except localizing title of a button.

21.title=它应该是本地化的文本; //不起作用

"21.title" = "It should be the localized text"; //does not work

我认为这是由按钮状态（... forState：UIControlStateNormal ...）引起的，标题可以通过视图状态设置。如何在本地化文件中对其进行修改？

I think it would be caused by state of button (...forState:UIControlStateNormal...), title can be set by view state. How can I defie it in the localization file?

如何在本地化字符串中定义按钮标题？诀窍是什么？

How can I define button title in localization string? What is the trick?

注意：我知道如何从源代码中执行此操作，我的问题是如何通过本地化字符串文件来完成。所以：我知道如何使用本地化字符串来本地化UI，除了按钮。

推荐答案

在Interface Builder中，你可以设置4个字符串，一个用于状态配置下拉列表中的每个状态。

In Interface Builder, you can set 4 strings, one for each of the states in the "State Config" dropdown.

或者，在代码中，为每个状态设置按钮标题：

OR, alternatively, in code, you set the button title for each state:

UIButton *button = [UIButton buttonWithType:UIButtonTypeRoundedRect];
[button setTitle:NSLocalizedString(@"21.title", @"Norm!") forState:UIControlStateNormal];
[button setTitle:NSLocalizedString(@"21.title-highlighted", @"hi btn") forState:UIControlStateHighlighted];
[button setTitle:NSLocalizedString(@"21.title-selected", @"sel btn") forState:UIControlStateSelected];
[button setTitle:NSLocalizedString(@"21.title-disabled", @"dis btn") forState:UIControlStateDisabled];

编辑：要清楚，您需要将本地化字符串添加到中Localizable.strings 文件。只要您将其复制到您的应用程序中，您就可以获得替换;当然，你可以支持多种语言。 本地化教程和在IB中本地化

To be clear, you'll add the localization strings into your Localizable.strings file. As long as you copy that into your app, you'll get the substitution; and of course you can support multiple languages. Localization Tutorial and Localize in IB

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