FileWebResponse.ContentType Property
Definition
Important
Some information relates to prerelease product that may be substantially modified before it’s released. Microsoft makes no warranties, express or implied, with respect to the information provided here.
Gets the content type of the file system resource.
public:
virtual property System::String ^ ContentType { System::String ^ get(); };
public override string ContentType { get; }
member this.ContentType : string
Public Overrides ReadOnly Property ContentType As String
Property Value
The value "binary/octet-stream".
Examples
The following example uses the ContentType property to obtain the content type of the file system resource.
void GetPage( String^ url )
{
try
{
Uri^ fileUrl = gcnew Uri( String::Concat( "file://", url ) );
// Create a 'FileWebrequest' Object* with the specified Uri.
FileWebRequest^ myFileWebRequest = (FileWebRequest^)( WebRequest::Create( fileUrl ) );
// Send the 'fileWebRequest' and wait for response.
FileWebResponse^ myFileWebResponse = (FileWebResponse^)( myFileWebRequest->GetResponse() );
// Print the ContentLength and ContentType properties received as headers in the response Object*.
Console::WriteLine( "\nContent length : {0}, Content Type : {1}", myFileWebResponse->ContentLength, myFileWebResponse->ContentType );
// Release resources of response Object*.
myFileWebResponse->Close();
}
catch ( WebException^ e )
{
Console::WriteLine( "\r\nWebException thrown. The Reason for failure is : {0}", e->Status );
}
catch ( Exception^ e )
{
Console::WriteLine( "\nThe following Exception was raised : {0}", e->Message );
}
}
public static void GetPage(String url)
{
try
{
Uri fileUrl = new Uri("file://"+url);
// Create a 'FileWebrequest' object with the specified Uri.
FileWebRequest myFileWebRequest = (FileWebRequest)WebRequest.Create(fileUrl);
// Send the 'fileWebRequest' and wait for response.
FileWebResponse myFileWebResponse = (FileWebResponse)myFileWebRequest.GetResponse();
// Print the ContentLength and ContentType properties received as headers in the response object.
Console.WriteLine("\nContent length :{0}, Content Type : {1}",myFileWebResponse.ContentLength,myFileWebResponse.ContentType);
// Release resources of response object.
myFileWebResponse.Close();
}
catch(WebException e)
{
Console.WriteLine("\r\nWebException thrown. The Reason for failure is : {0}",e.Status);
}
catch(Exception e)
{
Console.WriteLine("\nThe following Exception was raised : {0}",e.Message);
}
}
Public Shared Sub GetPage(url As [String])
Try
Dim fileUrl As New Uri("file://" + url)
' Create a 'FileWebrequest' object with the specified Uri
Dim myFileWebRequest As FileWebRequest = CType(WebRequest.Create(fileUrl), FileWebRequest)
' Send the 'fileWebRequest' and wait for response.
Dim myFileWebResponse As FileWebResponse = CType(myFileWebRequest.GetResponse(), FileWebResponse)
' The ContentLength and ContentType received as headers in the response object are also exposed as properties.
' These provide information about the length and type of the entity body in the response.
Console.WriteLine(ControlChars.Cr + "Content length :{0}, Content Type : {1}", myFileWebResponse.ContentLength, myFileWebResponse.ContentType)
myFileWebResponse.Close()
Catch e As WebException
Console.WriteLine(ControlChars.Lf + ControlChars.Cr + "The Reason for failure is : {0}", e.Status)
Catch e As Exception
Console.WriteLine(ControlChars.Cr + "The following exception was raised : {0}", e.Message)
End Try
Remarks
The ContentType property contains the content type of the file system resource. The value of ContentType is always "binary/octet-stream".
Applies to
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