本地化（Localization）

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小牛编辑

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2023-12-01

最好以他们理解和喜欢的语言与用户沟通。 Extjs本地化包支持40多种语言，如德语，法语，韩语，中文等。在ExtJs中实现语言环境非常简单。您将在ext-locale包的override文件夹中找到所有捆绑的语言环境文件。区域设置文件只是覆盖，告诉Ext JS替换某些组件的默认英语值。

以下程序将显示不同语言环境中的月份以查看效果。请尝试以下程序。

<!DOCTYPE html>
<html>
   <head>
      <link href = "https://cdnjs.cloudflare.com/ajax/libs/extjs/6.0.0/classic/theme-classic/resources/theme-classic-all.css" 
         rel = "stylesheet" />
      <script type = "text/javascript" 
         src = "https://cdnjs.cloudflare.com/ajax/libs/extjs/6.0.0/ext-all.js"></script>
      <script type = "text/javascript" 
         src = "https://cdnjs.cloudflare.com/ajax/libs/extjs/6.0.0/classic/locale/locale-fr.js"></script>
      <script type = "text/javascript">
         Ext.onReady(function() {
            var monthArray = Ext.Array.map(Ext.Date.monthNames, function (e) { return [e]; });
            var ds = Ext.create('Ext.data.Store', {
               fields: ['month'],
               remoteSort: true,
               pageSize: 6,
               proxy: {
                  type: 'memory',
                  enablePaging: true,
                  data: monthArray,
                  reader: {type: 'array'}
               }
            });
            Ext.create('Ext.grid.Panel', {
               renderTo: 'grid',
               id : 'gridId',
               width: 600,
               height: 200,
               title:'Month Browser',
               columns:[{
                  text: 'Month of the year',
                  dataIndex: 'month',
                  width: 300
               }],
               store: ds,
               bbar: Ext.create('Ext.toolbar.Paging', {
                  pageSize: 6,
                  store: ds,
                  displayInfo: true
               })
            }); 
            Ext.getCmp('gridId').getStore().load();
         });
      </script>
   </head>
   <body>
      <div id = "grid" />
   </body>
</html>

上述程序将产生以下结果

要使用除英语之外的其他语言环境，我们需要在程序中添加特定于语言环境的文件。在这里，我们使用https://cdnjs.cloudflare.com/ajax/libs/extjs/6.0.0/classic/locale/localefr.js为法语。您可以为不同的语言使用不同的语言环境，例如https://cdnjs.cloudflare.com/ajax/libs/extjs/6.0.0/classic/locale/locale-ko.js for korean等。

以下程序用于显示韩语语言环境中的日期选择器以查看效果。请尝试以下程序。

<!DOCTYPE html>
<html>
   <head>
      <link href = "https://cdnjs.cloudflare.com/ajax/libs/extjs/6.0.0/classic/theme-classic/resources/theme-classic-all.css" 
         rel = "stylesheet" />
      <script type = "text/javascript" 
         src = "https://cdnjs.cloudflare.com/ajax/libs/extjs/6.0.0/ext-all.js"></script>
      <script type = "text/javascript" 
         src = "https://cdnjs.cloudflare.com/ajax/libs/extjs/6.0.0/classic/locale/locale-ko.js"></script>
      <script type = "text/javascript">
         Ext.onReady(function() {
            Ext.create('Ext.picker.Date', {
               renderTo: 'datePicker'
            });
         });
      </script>
   </head>
   <body>
      <div id = "datePicker" />
   </body>
</html>

下表列出了ExtJS中可用的少数语言环境以及要更改的主文件语言环境URL。

语言环境	语言	区域设置网址
ko	Korean	https://cdnjs.cloudflare.com/ajax/libs/extjs/6.0.0/classic/locale/locale-ko.js
fr	French	https://cdnjs.cloudflare.com/ajax/libs/extjs/6.0.0/classic/locale/locale-fa.js
es	Spanish	https://cdnjs.cloudflare.com/ajax/libs/extjs/6.0.0/classic/locale/locale-es.js
ja	Japanese	https://cdnjs.cloudflare.com/ajax/libs/extjs/6.0.0/classic/locale/locale-ja.js
it	Italian	https://cdnjs.cloudflare.com/ajax/libs/extjs/6.0.0/classic/locale/locale-it.js
ru	Russian	https://cdnjs.cloudflare.com/ajax/libs/extjs/6.0.0/classic/locale/locale-ru.js
zh_CN	简化中文	https://cdnjs.cloudflare.com/ajax/libs/extjs/6.0.0/classic/locale/localezh_CN.js