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IFormFile Interface

Definition

Namespace:
Microsoft.AspNetCore.Http
Assembly:
Microsoft.AspNetCore.Http.Features.dll
Package:
Microsoft.AspNetCore.Http.Features v1.0.0
Package:
Microsoft.AspNetCore.Http.Features v1.1.0
Package:
Microsoft.AspNetCore.App.Ref v10.0.0
Package:
Microsoft.AspNetCore.App.Ref v11.0.0-preview.4.26230.115
Package:
Microsoft.AspNetCore.Http.Features v2.0.0
Package:
Microsoft.AspNetCore.Http.Features v2.1.0
Package:
Microsoft.AspNetCore.Http.Features v2.2.0
Package:
Microsoft.AspNetCore.Http.Features v3.0.3
Package:
Microsoft.AspNetCore.Http.Features v3.1.18
Package:
Microsoft.AspNetCore.Http.Features v5.0.9
Package:
Microsoft.AspNetCore.App.Ref v6.0.36
Package:
Microsoft.AspNetCore.App.Ref v7.0.5
Package:
Microsoft.AspNetCore.App.Ref v8.0.19
Package:
Microsoft.AspNetCore.App.Ref v9.0.8
Source:
IFormFile.cs

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.

Represents a file sent with the HttpRequest.

public interface class IFormFile
public interface IFormFile
type IFormFile = interface
Public Interface IFormFile
Derived

Properties

Name Description
ContentDisposition

Gets the raw Content-Disposition header of the uploaded file.
ContentType

Gets the raw Content-Type header of the uploaded file.
FileName

Gets the file name from the Content-Disposition header.
Headers

Gets the header dictionary of the uploaded file.
Length

Gets the file length in bytes.
Name

Gets the form field name from the Content-Disposition header.

Methods

Name Description
CopyTo(Stream)

Copies the contents of the uploaded file to the target stream.
CopyToAsync(Stream, CancellationToken)

Asynchronously copies the contents of the uploaded file to the target stream.
OpenReadStream()

Opens the request stream for reading the uploaded file.

Applies to

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