InputLanguage 类

定义

public ref class InputLanguage sealed

public sealed class InputLanguage

type InputLanguage = class

Public NotInheritable Class InputLanguage

继承

Object

InputLanguage

示例

下面的代码示例获取已安装语言的列表。 该示例要求 textBox1 已实例化且 textBox1.MultiLine 已设置为 true。

public:
   void GetLanguages()
   {
      // Gets the list of installed languages.
      for each ( InputLanguage^ lang in InputLanguage::InstalledInputLanguages )
      {
         textBox1->Text = String::Concat( textBox1->Text, lang->Culture->EnglishName, "\n" );
      }
   }

public void GetLanguages() {
    // Gets the list of installed languages.
    foreach(InputLanguage lang in InputLanguage.InstalledInputLanguages) {
       textBox1.Text += lang.Culture.EnglishName + '\n';
    }
}

Public Sub GetLanguages()
    ' Gets the list of installed languages.
    Dim lang As InputLanguage
    For Each lang In  InputLanguage.InstalledInputLanguages
        textBox1.Text &= lang.Culture.EnglishName & ControlChars.Cr
    Next lang
End Sub

下一个示例将默认输入语言设置为当前输入语言。 该示例要求 textBox1 已实例化且 textBox1.MultiLine 已设置为 true。

public:
   void SetNewCurrentLanguage()
   {
      
      // Gets the default, and current languages.
      InputLanguage^ myDefaultLanguage = InputLanguage::DefaultInputLanguage;
      InputLanguage^ myCurrentLanguage = InputLanguage::CurrentInputLanguage;
      textBox1->Text = String::Format( "Current input language is: {0}\nDefault input language is: {1}\n",
         myCurrentLanguage->Culture->EnglishName, myDefaultLanguage->Culture->EnglishName );
      
      // Changes the current input language to the default, and prints the new current language.
      InputLanguage::CurrentInputLanguage = myDefaultLanguage;
      textBox1->Text = String::Format( "{0}Current input language is now: {1}",
         textBox1->Text, myDefaultLanguage->Culture->EnglishName );
   }

public void SetNewCurrentLanguage() {
    // Gets the default, and current languages.
    InputLanguage myDefaultLanguage = InputLanguage.DefaultInputLanguage;
    InputLanguage myCurrentLanguage = InputLanguage.CurrentInputLanguage;
    textBox1.Text = "Current input language is: " + myCurrentLanguage.Culture.EnglishName + '\n';
    textBox1.Text += "Default input language is: " + myDefaultLanguage.Culture.EnglishName + '\n';
 
    // Changes the current input language to the default, and prints the new current language.
    InputLanguage.CurrentInputLanguage = myDefaultLanguage;
    textBox1.Text += "Current input language is now: " + myDefaultLanguage.Culture.EnglishName;
}

Public Sub SetNewCurrentLanguage()
    ' Gets the default, and current languages.
    Dim myDefaultLanguage As InputLanguage = InputLanguage.DefaultInputLanguage
    Dim myCurrentLanguage As InputLanguage = InputLanguage.CurrentInputLanguage
    textBox1.Text = "Current input language is: " & _
        myCurrentLanguage.Culture.EnglishName & ControlChars.Cr
        
    textBox1.Text &= "Default input language is: " & _
        myDefaultLanguage.Culture.EnglishName & ControlChars.Cr
    
    ' Changes the current input language to the default, and prints the new current language.
    InputLanguage.CurrentInputLanguage = myDefaultLanguage
    textBox1.Text &= "Current input language is now: " & _
        myDefaultLanguage.Culture.EnglishName
End Sub

注解

输入语言是一个区域性/键盘布局对，用于确定键盘地图上的物理键或绘制为语言中的字符的方式。 输入语言基于Windows输入区域设置标识符，例如平台 SDK 函数返回GetKeyboardLayout。 输入区域设置标识符也称为键盘布局 （HKL） 值的句柄。

static使用提供的方法查找系统的所有已安装映射，并更改线程或进程的输入语言。 调用 CurrentInputLanguage 以获取当前输入语言。 调用 DefaultInputLanguage 默认输入语言。 调用 InstalledInputLanguages 以获取此系统中所有已安装的语言。 获取所有已安装语言的列表后，用于 CurrentInputLanguage 将当前输入语言更改为其他语言。