InputLanguageManager Class
Provides facilities for managing input languages in Windows Presentation Foundation (WPF).
Assembly: PresentationCore (in PresentationCore.dll)
System.Windows.Threading::DispatcherObject
System.Windows.Input::InputLanguageManager
| Name | Description | |
|---|---|---|
![]() | AvailableInputLanguages | Gets an enumerator for currently available input languages. |
![]() ![]() | Current | Gets the input language manager associated with the current context. |
![]() | CurrentInputLanguage | Gets or sets the current input language. |
![]() | Dispatcher | Gets the Dispatcher this DispatcherObject is associated with. (Inherited from DispatcherObject.) |
| Name | Description | |
|---|---|---|
![]() ![]() | InputLanguage | Gets or sets the preferred input language for the associated dependency object. |
![]() ![]() | RestoreInputLanguage | Gets or sets a value that indicates whether or not the previously active input language should be restored when the associated dependency object looses the input focus. |
| Name | Description | |
|---|---|---|
![]() | CheckAccess() | Determines whether the calling thread has access to this DispatcherObject.(Inherited from DispatcherObject.) |
![]() | Equals(Object^) | Determines whether the specified object is equal to the current object.(Inherited from Object.) |
![]() | GetHashCode() | Serves as the default hash function. (Inherited from Object.) |
![]() ![]() | GetInputLanguage(DependencyObject^) | Returns the value of the InputLanguage attached property for a specified dependency object. |
![]() ![]() | GetRestoreInputLanguage(DependencyObject^) | Returns the value of RestoreInputLanguage attached property for a specified dependency object. |
![]() | GetType() | |
![]() | RegisterInputLanguageSource(IInputLanguageSource^) | Registers an input language source with the InputLanguageManager. |
![]() | ReportInputLanguageChanged(CultureInfo^, CultureInfo^) | Report the completion of a change of input language to the InputLanguageManager. |
![]() | ReportInputLanguageChanging(CultureInfo^, CultureInfo^) | Report the initiation of a change of input language to the InputLanguageManager. |
![]() ![]() | SetInputLanguage(DependencyObject^, CultureInfo^) | Sets the value of the InputLanguage attached property on the specified dependency object. |
![]() ![]() | SetRestoreInputLanguage(DependencyObject^, Boolean) | Sets the value of the RestoreInputLanguage dependency property on the specified dependency object. |
![]() | ToString() | Returns a string that represents the current object.(Inherited from Object.) |
![]() | VerifyAccess() | Enforces that the calling thread has access to this DispatcherObject.(Inherited from DispatcherObject.) |
| Name | Description | |
|---|---|---|
![]() ![]() | InputLanguageProperty | Identifies the InputLanguage attached property. |
![]() ![]() | RestoreInputLanguageProperty | Identifies the RestoreInputLanguage attached property. |
| Name | Description | |
|---|---|---|
![]() | InputLanguageChanged | Occurs when a change of input language is completed. |
![]() | InputLanguageChanging | Occurs when a change of input language is initiated. |
Additional languages can be registered by using the Regional and Language Options control panel. From the Languages tab, select "Text Services and input languages", then click the "Details" button to register additional languages. The following dialog appears.

Available since 3.0
Any public static ( Shared in Visual Basic) members of this type are thread safe. Any instance members are not guaranteed to be thread safe.




