【jqGrid for ASP.NET MVC Documentation】.学习笔记.3.本地化语言包

1 引用本地化语言包

在 js/i18n 文件夹中，提供了大量预定义的语言包。它包括为所有字符串定义的，包括消息，标题，分页信息，搜索/添加/删除的对话框文本等。

在jQuery库文件后，在jqGrid 脚本文件前引用语言包。

2 修改创建语言包

$.jgrid = { defaults : { recordtext: "View {0} - {1} of {2}", emptyrecords: "No records to view", loadtext: "Loading...", pgtext : "Page {0} of {1}" }, search : { caption: "Search...", Find: "Find", Reset: "Reset", odata : ['equal', 'not equal', 'less', 'less or equal','greater','greater or equal', 'begins with', 'does not begin with','is in','is not in','ends with', 'does not end with','contains','does not contain'], groupOps: [ { op: "AND", text: "all" }, { op: "OR", text: "any" } ], matchText: " match", rulesText: " rules" }, ...

formatter : { integer : {thousandsSeparator: " ", defaultValue: '0'}, number : {decimalSeparator:".", thousandsSeparator: " ", decimalPlaces: 2, defaultValue: '0.00'}, currency : {decimalSeparator:".", thousandsSeparator: " ", decimalPlaces: 2, prefix: "", suffix:"", defaultValue: '0.00'}, date : { dayNames: [ "Sun", "Mon", "Tue", "Wed", "Thr", "Fri", "Sat", "Sunday", "Monday", "Tuesday", "Wednesday", "Thursday", "Friday", "Saturday" ], monthNames: [ "Jan", "Feb", "Mar", "Apr", "May", "Jun", "Jul", "Aug", "Sep", "Oct", "Nov", "Dec", "January", "February", "March", "April", "May", "June", "July", "August", "September", "October", "November", "December" ], ...

通过修改这些文本，可以达到自定义的目的。

3 以代码的方式，重写语言默认的文本

可以在 Model 和 Controller 中以代码的方式，改变 edit dialog 的文本。

改变之前，默认为：

edit : { editCaption: "Edit Record", bSubmit: "Submit", bCancel: "Cancel" }

在 Controller 中改变

JQGridModel.EditDialogSettings.Caption = "My New Caption";

JQGridModel.EditDialogSettings.SubmitText = "My Submit Text";

JQGridModel.EditDialogSettings.CancelText = "My Cancel Text";

4 以代码的方式，改变语言包

在这种情况下，与其直接将文件添加懂啊header，不如使用 viewData 替代。

这会默认使用英语。我们可以在服务端代码中修改。如Controller：

// locale can be passed as a GET parameter from a dropdownlist for example public ActionResult FunctionalityLocalization(string locale) { string jsLocale = locale ??"grid.locale-en.js"; ViewData["localesList"] = GetLocales(jsLocale); ViewData["localeScript"] ="http://www.trirand.net/aspnetmvc/Scripts/jqgrid/i18n/"+ jsLocale; // Pass the custmomized grid model to the View return View(GetGridModel()); } public SelectList GetLocales(string selectedValue) { List<SelectListItem> countries =new List<SelectListItem>(); countries.Add(new SelectListItem { Text ="English", Value ="grid.locale-en.js" }); countries.Add(new SelectListItem { Text ="German", Value ="grid.locale-de.js" }); countries.Add(new SelectListItem { Text ="French", Value ="grid.locale-fr.js" }); returnnew SelectList(countries, "Value", "Text", selectedValue); }