c# winform 多语言切换 本地化

using System;using System.Windows.Forms;using System.ComponentModel;using System.Threading; /// 线程空间namespace Liang.LanguageLibrary{ ///

/// 语言库 class ///

public class SetLanguage { ///

/// 设置当前程序的界面语言 ///

/// 语言 /// 窗体 /// 窗体类型 public static void SetLang(string lang, Form form, Type frmtype) { Thread.CurrentThread.CurrentUICulture = new System.Globalization.CultureInfo(lang); if (form != null) { ComponentResourceManager resources = new ComponentResourceManager(frmtype); resources.ApplyResources(form, "$this"); AppLang(form, resources); } } #region AppLang for Control ///

/// 遍历窗体所有控件，针对其设置当前界面语言 ///

/// /// private static void AppLang(Control control, ComponentResourceManager resources) { if (control is MenuStrip) { //将资源应用与对应的属性 resources.ApplyResources(control, control.Name); MenuStrip ms = (MenuStrip)control; if (ms.Items.Count > 0) { foreach (ToolStripMenuItem c in ms.Items) { //调用 遍历菜单 设置语言 AppLang(c, resources); } } } foreach (Control c in control.Controls) { resources.ApplyResources(c, c.Name); AppLang(c, resources); } } #endregion #region AppLang for menuitem ///

/// 遍历菜单 ///

/// /// private static void AppLang(ToolStripMenuItem item, System.ComponentModel.ComponentResourceManager resources) { if (item is ToolStripMenuItem) { resources.ApplyResources(item, item.Name); ToolStripMenuItem tsmi = (ToolStripMenuItem)item; if (tsmi.DropDownItems.Count > 0) { foreach (ToolStripMenuItem c in tsmi.DropDownItems) { //if (tsmi != ToolStripSeparator) //{ } AppLang(c, resources); } } } } #endregion }}调用：SetLanguage.SetLang("zh-CHS", this, typeof(Loginfrm));