c#中英文切換實例

1.創建兩個資源文件

Resource.en-US.resx      Resource.zh-CN.resx    注意中間部分每種語言文件名固定，後綴名是.resx,首部分是自定義的名字

2.創建讀寫工具類

上面兩個資源文件都是在Utility項目集中

當另一個含有UI的項目調用次Utility裏的資源時需要引用此項目，然後編譯後在UI的項目debug中會自動生成嵌入的文件如：

debug\en-US\Utility.resources.dll   和debug\zh-CN\Utility.resources.dll 

注意：

ResourceManager rm = new ResourceManager("Utility.Resource", Assembly.GetExecutingAssembly());的調用就要以命名空間+資源文件首部名的形式。

 

using System;
using System.Collections.Generic;
using System.Globalization;
using System.Linq;
using System.Reflection;
using System.Resources;
using System.Text;
using System.Threading;

namespace WindowsFormsApplication1
{
    public class Utility
    {

        /// <summary>
        /// Set current culture by name
        /// </summary>
        /// <param name="name">name</param>
        public static void SetCurrentCulture(string name)
        {
            if (string.IsNullOrEmpty(name))
            {
                name = "CN";
            }

            Thread.CurrentThread.CurrentCulture = new CultureInfo(name);
        }

        /// <summary>
        /// Get string by id
        /// </summary>
        /// <param name="id">id</param>
        /// <returns>current language string</returns>
        public static string GetString(string id)
        {
            string strCurLanguage = "";

            try
            {
                ResourceManager rm = new ResourceManager("Utility.Resource", Assembly.GetExecutingAssembly());
                CultureInfo ci = Thread.CurrentThread.CurrentCulture;
                strCurLanguage = rm.GetString(id, ci);
            }
            catch(Exception ee)
            {
               
                strCurLanguage = "No id:" + id + ", please add.";
            }

            return strCurLanguage;
        }

    }
}
3.界面

using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Data;
using System.Drawing;
using System.Linq;
using System.Text;
using System.Windows.Forms;

namespace WindowsFormsApplication1
{
    public partial class Form1 : Form
    {
        public Form1()
        {
            InitializeComponent();
        }

        private void button1_Click(object sender, EventArgs e)
        {
            Utility.SetCurrentCulture("zh-CN");
            this.textBox1.Text = Utility.GetString("a1");
        }

        private void button2_Click(object sender, EventArgs e)
        {
            Utility.SetCurrentCulture("en-US");
            this.textBox1.Text = Utility.GetString("a1");
        }
    }
}