CreatePrimaryStream Method (FileStreamProvider)

Creates the primary working stream.

Syntax

'Declaration
 
Public Overrides Function CreatePrimaryStream( _
   ByVal mimeType As String, _
   ByVal fileExtension As String _
) As StreamInfo

public override StreamInfo CreatePrimaryStream( 
   string mimeType,
   string fileExtension
)

mimeType: a string value indicating the mime type for the primary stream.
fileExtension: a string value indicating the file extension to use for the primary stream.

Exceptions

Exception	Description
System.InvalidOperationException	Thrown if the primary stream has already been created.
System.InvalidOperationException	Thrown if the file extension is not specified.