Winform程序多语言国际化实现的简单方法

一般来说，Winform窗体里面Label、Button等控件需要不同的语言来表示。我想通过约束资源文件中对应控件名的名称，来到达简化编程的目的。具体方法如下：
我先抛块砖，有玉的尽量向我砸过来。

我们在Resource文件中建立几个资源文件如：Resource1.zh-CN.resx，Resource1.zh-TW.resx，Resource1.en-US.resx。

然后在资源文件resxResource1.zh-CN.resx中添加：
Form1 测试窗体
Form1label1 用户名
Form1label2 密码
Form1button1 保存(&S)

在资源文件resxResource1.en-US.resx中添加：
Form1 TestForm
Form1label1 User Name
Form1label2 Passwrod
Form1button1 &Save

在资源文件Resource1.zh-TW.resx　略

建立Form1，在上面放几个控件label1,label2,button1。在Form1的构造函数或Form1_Load事件中添加：
(new SelectLanguage()).SetLanguage(this);，就可以实现Winform窗体的国际化，相当的简单方便。
要实现国际化的控件在资源文件中命名规则是： Form窗体 + 控件名称。

using System;
using System.Collections.Generic;
using System.Text;
using System.Reflection;
using System.Resources;
using System.Threading;
using System.Globalization;
using System.Windows.Forms;

namespace TestLanguage
{
    public class SelectLanguage
    {

        public SelectLanguage()
        {
        }

        private string formName;

        public ResourceManager GetCurrentCulture()
        {
            //Thread.CurrentThread.CurrentCulture = new System.Globalization.CultureInfo("zh-TW");
            ResourceManager rm = new ResourceManager("TestLanguage.Resource.Resource1", Assembly.GetExecutingAssembly());
            return rm;
        }

        public System.Drawing.Bitmap GetImage(string strObjectId)
        {
            ResourceManager rm = GetCurrentCulture();
            object obj = rm.GetObject(strObjectId);
            return (System.Drawing.Bitmap)obj;
        }

        public string getMsg(string strId)
        {
            string currentLanguage = "";
            try
            {
                ResourceManager rm = GetCurrentCulture();
                CultureInfo ci = Thread.CurrentThread.CurrentCulture;
                currentLanguage = rm.GetString(strId, ci);
            }
            catch
            {
                currentLanguage = "Cannot Found:" + strId + " , Please Add it to Resource File.";
            }
            return currentLanguage;

        }

        public void SetLanguage(System.Windows.Forms.Control control)
        {
            //MessageBox.Show(control.GetType().BaseType.Name);
            if (control.GetType().BaseType.Name == "Form")
            {
                formName = control.Name;
                control.Text = getMsg(control.Name);
            }

            for (int i = 0; i < control.Controls.Count; i++)
            {
                //MessageBox.Show(control.Controls[i].GetType().Name + "-" + control.Controls[i].Name);
                switch (control.Controls[i].GetType().Name)
                {
                    case "Label":
                    case "Button":
                    case "CheckBox":
                    case "LinkLabel":
                        control.Controls[i].Text = getMsg(formName + control.Controls[i].Name);
                        break;
                    case "Panel":
                        SetLanguage(control.Controls[i]);
                        break;
                    case "TabControl":
                        TabControl tbc = (TabControl)control.Controls[i];
                        for (int j = 0; j < tbc.TabCount; j++)
                        {
                            tbc.TabPages[j].Text = getMsg(formName + tbc.TabPages[j].Name);
                            SetLanguage(tbc.TabPages[j]);
                        }
                        break;
                    default:
                        break;
                }
            }
        }
    }
}

去掉//Thread.CurrentThread.CurrentCulture = new System.Globalization.CultureInfo("zh-TW");的注释，
或修改成//Thread.CurrentThread.CurrentCulture = new System.Globalization.CultureInfo("en-US");
你将看到不同的效果。

程序附件上传不了！

http://blog.csdn.net/patrickpan/archive/2007/05/15/1609433.aspx