IDataServiceStreamProvider.GetStreamContentType Method
Returns the content type of the media resource that belongs to the specified entity.
Assembly: System.Data.Services (in System.Data.Services.dll)
string GetStreamContentType(
Object entity,
DataServiceOperationContext operationContext
)
Parameters
- entity
- Type: System.Object
The entity that is a media link entry with a related media resource.
- operationContext
- Type: System.Data.Services.DataServiceOperationContext
The DataServiceOperationContext instance used by the data service to process the request.
The GetStreamContentType method is called by the data service runtime to retrieve the Content-Type of the media resource that belongs to the specified entity. Use the GetStreamContentType method implementation to set the Content-Type of the media resource. Do not directly set the Content-Type header in your IDataServiceStreamProvider provider implementation.
Windows 8, Windows Server 2012, Windows 7, Windows Vista SP2, Windows Server 2008 (Server Core Role not supported), Windows Server 2008 R2 (Server Core Role supported with SP1 or later; Itanium not supported)
The .NET Framework does not support all versions of every platform. For a list of the supported versions, see .NET Framework System Requirements.
