Public MustOverride Function Request( _
   ByVal url As String, _
   ByVal credentials As NetworkCredential, _
   ByVal headers As IDictionary(Of String,String), _
   ByVal allProps As Dictionary(Of String,String) _
) As HttpAccessProvider.ResponseHttp

Dim instance As HttpAccessProvider
Dim url As String
Dim credentials As NetworkCredential
Dim headers As IDictionary(Of String,String)
Dim allProps As Dictionary(Of String,String)
Dim value As HttpAccessProvider.ResponseHttp
 
value = instance.Request(url, credentials, headers, allProps)

public abstract HttpAccessProvider.ResponseHttp Request( 
   string url,
   NetworkCredential credentials,
   IDictionary<string,string> headers,
   Dictionary<string,string> allProps
)

public: abstract HttpAccessProvider.ResponseHttp* Request( 
   string* url,
   NetworkCredential* credentials,
   IDictionary<string*,string*>* headers,
   Dictionary<string*,string*>* allProps
) 

public:
abstract HttpAccessProvider.ResponseHttp^ Request( 
   String^ url,
   NetworkCredential^ credentials,
   IDictionary<String^,String^>^ headers,
   Dictionary<String^,String^>^ allProps
)