EditorFactory.IsRegisteredExtension Method

Determines if a file extension is registered with this editor factory.

Namespace:  Microsoft.VisualStudio.Package
Assemblies:   Microsoft.VisualStudio.Package.LanguageService (in Microsoft.VisualStudio.Package.LanguageService.dll)
  Microsoft.VisualStudio.Package.LanguageService.9.0 (in Microsoft.VisualStudio.Package.LanguageService.9.0.dll)
  Microsoft.VisualStudio.Package.LanguageService.11.0 (in Microsoft.VisualStudio.Package.LanguageService.11.0.dll)
  Microsoft.VisualStudio.Package.LanguageService.10.0 (in Microsoft.VisualStudio.Package.LanguageService.10.0.dll)

Syntax

'Declaration
Public Overridable Function IsRegisteredExtension ( _
    extension As String _
) As Boolean

public virtual bool IsRegisteredExtension(
    string extension
)

public:
virtual bool IsRegisteredExtension(
    String^ extension
)

abstract IsRegisteredExtension : 
        extension:string -> bool  
override IsRegisteredExtension : 
        extension:string -> bool

public function IsRegisteredExtension(
    extension : String
) : boolean

Parameters

• extension
  Type: System.String

  A string containing the file extension.

Return Value

Type: System.Boolean
Returns true if the file extension is registered with this editor factory, false otherwise.

.NET Framework Security

• Full trust for the immediate caller. This member cannot be used by partially trusted code. For more information, see Using Libraries from Partially Trusted Code.

See Also

Reference

EditorFactory Class

Microsoft.VisualStudio.Package Namespace