MultiLanguage WebPart简单引用

WebPart多语言的实现：

WPResource.cs

using System;
using System.Web.UI.WebControls.WebParts;
using Microsoft.SharePoint;
using System.ComponentModel;
using System.Web;

namespace WebPartCollection.Common
{

     public static class WPResource
    {
        const string RESOURCE_FILE_NAME = "Anson";
        /// <summary>
        /// 获取资源字符串的值
        /// </summary>
        /// <param name="key">资源字符串key</param>
        /// <returns></returns>
        public static string GetString(string key)
        {
            try
            {
                string value = "" + HttpContext.GetGlobalResourceObject(RESOURCE_FILE_NAME, key);
                //value = ""+HttpContext.GetGlobalResourceObject(RESOURCE_FILE_NAME, key, System.Threading.Thread.CurrentThread.CurrentCulture);
                if (value == "")
                    return key;
                else
                    return value;
            }
            catch (Exception ex)
            {
                throw new SPException("access resource file [" + RESOURCE_FILE_NAME + "] error,please confirm files in App_GlobalResources.", ex);
            }
        }      
    }

    /// <summary>
    /// 属性分类，名称从资源中获取
    /// </summary>
    public class ResCategoryAttribute : CategoryAttribute
    {
        public ResCategoryAttribute(string key)
            : base(key)
        { }

        protected override string GetLocalizedString(string value)
        {
            return WPResource.GetString(value);
        }
    }

    /// <summary>
    /// 属性显示名，从资源中获取
    /// </summary>
    public class ResWebDisplayNameAttribute : WebDisplayNameAttribute
    {
        public ResWebDisplayNameAttribute(string key)
            : base(key)
        { }

        public override string DisplayName
        {
            get
            {
                return WPResource.GetString(base.DisplayName);
            }
        }
    }


    public class ResConnectionProviderAttribute : ConnectionProviderAttribute
    {
        public ResConnectionProviderAttribute(string name) : base(name)
        {
        }

        public ResConnectionProviderAttribute(string name,string id) : base(name,id)            
        {
        }

        public override string DisplayName
        {
            get
            {
                return WPResource.GetString(base.DisplayName);
            }
        }
    }

    public class ResConnectionConsumerAttribute : ConnectionConsumerAttribute
    {
        public ResConnectionConsumerAttribute(string name)
            : base(name)
        {
        }

        public ResConnectionConsumerAttribute(string name, string id)
            : base(name, id)
        {
        }

        public override string DisplayName
        {
            get
            {
                return WPResource.GetString(base.DisplayName);
            }
        }
    }
}

WebPart文件代码：

using System;
using System.Runtime.InteropServices;
using System.Web.UI.WebControls.WebParts;

using WebPartCollection.Common;

namespace WebPartCollection
{
    [Guid("c91e5b6c-702f-4716-b4df-2d70858e57cc")]
    public class MutilanguageWebPart : System.Web.UI.WebControls.WebParts.WebPart
    {
        public MutilanguageWebPart()
        {
        }

        private string _URL;
        [WebBrowsable,Personalizable]
        [ResCategory("XMLURL")]
        [ResWebDisplayName("XMLURL")]
        public string URL
        {
            get { return _URL; }
            set { _URL = value; }
        }
        protected override void CreateChildControls()
        {
            base.CreateChildControls();
        }
    }
}

最后一步，新建两个资源文件，分别是Anson.resx和Anson.zh-CN.resxy，在两个两个文件添加key为XMLURL，及value，最后保存，把这两个文件放端口下的App_GlobalResources文件夹，如90\App_GlobalResources