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HttpMultipartFormDataContent.Add(IHttpContent, String) | add(IHttpContent, String) method

Add HTTP content with a specified name to the HttpMultipartFormDataContent instance.

Syntax


httpMultipartFormDataContent.add(content, name);

public void Add(
  IHttpContent content, 
  string name
)

Public Sub Add(
  content As IHttpContent,  
  name As String 
)

public:
void Add(
  IHttpContent^ content, 
  String^ name
)

Parameters

content

Type: IHttpContent

The HTTP content to add to HttpMultipartFormDataContent.

name

Type: String [JavaScript] | System.String [.NET] | Platform::String [C++]

The name for the HTTP content to add to HttpMultipartFormDataContent.

Exceptions

Parameter validation errors that cause exceptions can occur when calling this method. An app can use the HRESULT from the exception to learn more detailed information on the error that caused the exception.

For more information on possible exceptions and how to handle exceptions, see Handling exceptions in network apps.

ExceptionCondition
E_INVALIDARG

The content parameter is null (Nothing in Visual Basic).

The name parameter is null (Nothing in Visual Basic).

Requirements (Windows 10 device family)

Device family

Universal

API contract

Windows.Foundation.UniversalApiContract, introduced version 1.0

Namespace

Windows.Web.Http
Windows::Web::Http [C++]

Metadata

Windows.Foundation.UniversalApiContract.winmd

Requirements (Windows 8.x and Windows Phone 8.x)

Minimum supported client

Windows 8.1

Minimum supported server

Windows Server 2012 R2

Minimum supported phone

Windows Phone 8.1 [Windows Phone Silverlight 8.1 and Windows Runtime apps]

Namespace

Windows.Web.Http
Windows::Web::Http [C++]

Metadata

Windows.winmd

See also

HttpMultipartFormDataContent
Add(IHttpContent)
Add(IHttpContent, String, String)