IVsSingleFileGenerator.DefaultExtension Method
Retrieves the file extension that is given to the output file name.
Namespace: Microsoft.VisualStudio.Shell.Interop
Assembly: Microsoft.VisualStudio.Shell.Interop (in Microsoft.VisualStudio.Shell.Interop.dll)
Syntax
'Dichiarazione
Function DefaultExtension ( _
<OutAttribute> ByRef pbstrDefaultExtension As String _
) As Integer
'Utilizzo
Dim instance As IVsSingleFileGenerator
Dim pbstrDefaultExtension As String
Dim returnValue As Integer
returnValue = instance.DefaultExtension(pbstrDefaultExtension)
int DefaultExtension(
out string pbstrDefaultExtension
)
int DefaultExtension(
[OutAttribute] String^% pbstrDefaultExtension
)
abstract DefaultExtension :
pbstrDefaultExtension:string byref -> int
function DefaultExtension(
pbstrDefaultExtension : String
) : int
Parameters
- pbstrDefaultExtension
Type: System.String%
[out, retval] Returns the file extension that is to be given to the output file name. The returned extension must include a leading period.
Return Value
Type: System.Int32
If the method succeeds, it returns S_OK. If it fails, it returns an error code.
Remarks
The project system invokes DefaultExtension in order to determine what extension to give to the generated output file.
The project system creates the file name of the generated file by:
Stripping the extension of the input file.
Appending the extension obtained from DefaultExtension.
Making the file name unique, if necessary.
.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
IVsSingleFileGenerator Interface