Asp.net MVC Resource 本地多语言设置

流程：

1、在项目中右键添加 App GlobalResources 如图一。

 

图一

2、在右击刚才添加的APP——GlobalResources 添加新项目如图二，选择图三中的 Resources File , 并命名为 Res.resx。

图二

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

                                                            图三

3、接着继续添加你用到的语言  比如 中文 Res.zh-cn.resx 、英文 Res.en-us.resx等等。如图四

 

4、在各个语言项目中设置你所需要的变量即可。如图五所示。

 

5、在Global.asax.cs  中添加设置语言的方法。

 protected void Application_BeginRequest(Object sender, EventArgs e)
        {
            try
            {
                if (Request.Cookies["Lang_Business"] != null)
                {
                    System.Threading.Thread.CurrentThread.CurrentCulture = System.Globalization.CultureInfo.CreateSpecificCulture(Request.Cookies["Lang_Business"].Value.ToString());
                    System.Threading.Thread.CurrentThread.CurrentUICulture = new System.Globalization.CultureInfo(Request.Cookies["Lang_Business"].Value.ToString());
                }
                else
                {
                    System.Threading.Thread.CurrentThread.CurrentCulture = System.Globalization.CultureInfo.CreateSpecificCulture("zh-cn");
                    System.Threading.Thread.CurrentThread.CurrentUICulture = new System.Globalization.CultureInfo("zh-cn");

                }
            }
            catch (Exception)
            { }
        }

 

6、前端页面设置语言 

　　View：

　　

@using Resources         在此添加应用
@{
    Layout = null;
}



@using (Html.BeginForm())
{
    @Html.ValidationSummary(true)
    <fieldset style="text-align: center">
        <legend>@Res.SettingLanguage</legend>


        <table>
            <tr>
                <td>@Res.SettingLanguage</td>
                <td>
                    @Html.DropDownList("LanguageList")
                </td>
            </tr>
            
        </table>

        <p>
            <input type="submit" value= "@Res.Confirm" />   @Res.Confirm  调用的Res 中的变量
        </p>

    </fieldset>
}

 

　　Controller：如果Controller 中调用Res中的变量 也需要 添加引用  using Resources;

　　

public ActionResult SettingLanguage()
        {
            string lang = string.Empty;
            if (Request.Cookies["Lang_Business"] != null)
            {
                lang = Request.Cookies["Lang_Business"].Value.ToString();
            }
            List<SelectListItem> item = new List<SelectListItem>();
            item.Add(new SelectListItem { Value = "zh", Text = Res.Chinese, Selected = lang == "zh-cn" ? true : false });
            item.Add(new SelectListItem { Value = "en", Text = Res.English, Selected = lang == "en-us" ? true : false });
            this.ViewData["LanguageList"] = item;

            return View();
        }

        /// <summary>
        /// 修改语言
        /// </summary>
        /// <param name="fc">获取用户选择信息</param>
        /// <returns></returns>
        [HttpPost]
        public ActionResult SettingLanguage(FormCollection fc)
        {
            if (fc["LanguageList"] != null)
            {
                string value = fc["LanguageList"].ToString();

                switch (value)
                {
                    case "zh":
                        HttpCookie cookie = Request.Cookies["Lang_Business"];
                        if (cookie == null)
                        {
                            cookie = new HttpCookie("Lang_Business");
                        }
                        cookie.Value = "zh-cn";
                        Response.SetCookie(cookie);
                        break;
                    case "en":
                        HttpCookie cookie1 = Request.Cookies["Lang_Business"];
                        if (cookie1 == null)
                        {
                            cookie1 = new HttpCookie("Lang_Business");
                        }
                        cookie1.Value = "en-us";
                        Response.SetCookie(cookie1);
                        break;
                }

            }
            return RedirectToLocal(Convert.ToInt32(Session["RoleID"]));
        }