FormFileValueProvider Class

Reference

Definition

Namespace:: Microsoft.AspNetCore.Mvc.ModelBinding

Assembly:: Microsoft.AspNetCore.Mvc.Core.dll

Package:: Microsoft.AspNetCore.App.Ref v3.0.1

Package:: Microsoft.AspNetCore.App.Ref v3.1.10

Package:: Microsoft.AspNetCore.App.Ref v5.0.0

Package:: Microsoft.AspNetCore.App.Ref v6.0.6

Package:: Microsoft.AspNetCore.App.Ref v7.0.5

Package:: Microsoft.AspNetCore.App.Ref v8.0.0

Package:: Microsoft.AspNetCore.App.Ref v9.0.0

Source:: FormFileValueProvider.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.

An IValueProvider adapter for data stored in an IFormFileCollection.

public ref class FormFileValueProvider sealed : Microsoft::AspNetCore::Mvc::ModelBinding::IValueProvider

public sealed class FormFileValueProvider : Microsoft.AspNetCore.Mvc.ModelBinding.IValueProvider

type FormFileValueProvider = class
    interface IValueProvider

Public NotInheritable Class FormFileValueProvider
Implements IValueProvider

Inheritance: Object
FormFileValueProvider

Implements: IValueProvider

Remarks

Unlike most IValueProvider instances, FormFileValueProvider does not provide any values, but specifically responds to ContainsPrefix(String) queries. This allows the model binding system to recurse in to deeply nested object graphs with only values for form files.

Constructors

FormFileValueProvider(IFormFileCollection)

Creates a value provider for IFormFileCollection.

Methods

ContainsPrefix(String)	Determines whether the collection contains the specified prefix.
GetValue(String)	Retrieves a value object using the specified key.

Applies to

ผลิตภัณฑ์	เวอร์ชัน
ASP.NET Core	3.0, 3.1, 5.0, 6.0, 7.0, 8.0, 9.0

แชร์ผ่าน