通过

DictionaryModelBinder<TKey,TValue> 构造函数

  • 参考

定义

命名空间:
Microsoft.AspNetCore.Mvc.ModelBinding.Binders
程序集:
Microsoft.AspNetCore.Mvc.Core.dll
包:
Microsoft.AspNetCore.Mvc.Core v1.0.0
包:
Microsoft.AspNetCore.Mvc.Core v1.1.0
包:
Microsoft.AspNetCore.Mvc.Core v2.0.0
包:
Microsoft.AspNetCore.Mvc.Core v2.1.0
包:
Microsoft.AspNetCore.Mvc.Core v2.2.0
包:
Microsoft.AspNetCore.App.Ref v3.0.1
包:
Microsoft.AspNetCore.App.Ref v3.1.10
包:
Microsoft.AspNetCore.App.Ref v5.0.0
包:
Microsoft.AspNetCore.App.Ref v6.0.6
包:
Microsoft.AspNetCore.App.Ref v7.0.5
包:
Microsoft.AspNetCore.App.Ref v8.0.0

重载

DictionaryModelBinder<TKey,TValue>(IModelBinder, IModelBinder)
已过时.

此构造函数已过时，将在将来的版本中删除。 建议的替代方法是重载，该重载也采用 ILoggerFactory。

创建一个新的 DictionaryModelBinder<TKey,TValue>。
DictionaryModelBinder<TKey,TValue>(IModelBinder, IModelBinder, ILoggerFactory)

创建一个新的 DictionaryModelBinder<TKey,TValue>。
DictionaryModelBinder<TKey,TValue>(IModelBinder, IModelBinder, ILoggerFactory, Boolean)

创建一个新的 DictionaryModelBinder<TKey,TValue>。
DictionaryModelBinder<TKey,TValue>(IModelBinder, IModelBinder, ILoggerFactory, Boolean, MvcOptions)

创建一个新的 DictionaryModelBinder<TKey,TValue>。

DictionaryModelBinder<TKey,TValue>(IModelBinder, IModelBinder)

Source:
DictionaryModelBinder.cs
Source:
DictionaryModelBinder.cs

注意

This constructor is obsolete and will be removed in a future version. The recommended alternative is the overload that also takes an ILoggerFactory.

此构造函数已过时，将在将来的版本中删除。 建议的替代方法是重载，该重载也采用 ILoggerFactory。

创建一个新的 DictionaryModelBinder<TKey,TValue>。

public:
 DictionaryModelBinder(Microsoft::AspNetCore::Mvc::ModelBinding::IModelBinder ^ keyBinder, Microsoft::AspNetCore::Mvc::ModelBinding::IModelBinder ^ valueBinder);
public DictionaryModelBinder (Microsoft.AspNetCore.Mvc.ModelBinding.IModelBinder keyBinder, Microsoft.AspNetCore.Mvc.ModelBinding.IModelBinder valueBinder);
[System.Obsolete("This constructor is obsolete and will be removed in a future version. The recommended alternative is the overload that also takes an ILoggerFactory.")]
public DictionaryModelBinder (Microsoft.AspNetCore.Mvc.ModelBinding.IModelBinder keyBinder, Microsoft.AspNetCore.Mvc.ModelBinding.IModelBinder valueBinder);
new Microsoft.AspNetCore.Mvc.ModelBinding.Binders.DictionaryModelBinder<'Key, 'Value> : Microsoft.AspNetCore.Mvc.ModelBinding.IModelBinder * Microsoft.AspNetCore.Mvc.ModelBinding.IModelBinder -> Microsoft.AspNetCore.Mvc.ModelBinding.Binders.DictionaryModelBinder<'Key, 'Value>
[<System.Obsolete("This constructor is obsolete and will be removed in a future version. The recommended alternative is the overload that also takes an ILoggerFactory.")>]
new Microsoft.AspNetCore.Mvc.ModelBinding.Binders.DictionaryModelBinder<'Key, 'Value> : Microsoft.AspNetCore.Mvc.ModelBinding.IModelBinder * Microsoft.AspNetCore.Mvc.ModelBinding.IModelBinder -> Microsoft.AspNetCore.Mvc.ModelBinding.Binders.DictionaryModelBinder<'Key, 'Value>
Public Sub New (keyBinder As IModelBinder, valueBinder As IModelBinder)

参数

keyBinder
IModelBinder

TKey 的 IModelBinder。

valueBinder
IModelBinder

TValue 的 IModelBinder。

属性
ObsoleteAttribute

适用于

DictionaryModelBinder<TKey,TValue>(IModelBinder, IModelBinder, ILoggerFactory)

Source:
DictionaryModelBinder.cs
Source:
DictionaryModelBinder.cs
Source:
DictionaryModelBinder.cs

创建一个新的 DictionaryModelBinder<TKey,TValue>。

public:
 DictionaryModelBinder(Microsoft::AspNetCore::Mvc::ModelBinding::IModelBinder ^ keyBinder, Microsoft::AspNetCore::Mvc::ModelBinding::IModelBinder ^ valueBinder, Microsoft::Extensions::Logging::ILoggerFactory ^ loggerFactory);
public DictionaryModelBinder (Microsoft.AspNetCore.Mvc.ModelBinding.IModelBinder keyBinder, Microsoft.AspNetCore.Mvc.ModelBinding.IModelBinder valueBinder, Microsoft.Extensions.Logging.ILoggerFactory loggerFactory);
new Microsoft.AspNetCore.Mvc.ModelBinding.Binders.DictionaryModelBinder<'Key, 'Value> : Microsoft.AspNetCore.Mvc.ModelBinding.IModelBinder * Microsoft.AspNetCore.Mvc.ModelBinding.IModelBinder * Microsoft.Extensions.Logging.ILoggerFactory -> Microsoft.AspNetCore.Mvc.ModelBinding.Binders.DictionaryModelBinder<'Key, 'Value>
Public Sub New (keyBinder As IModelBinder, valueBinder As IModelBinder, loggerFactory As ILoggerFactory)

参数

keyBinder
IModelBinder

TKey 的 IModelBinder。

valueBinder
IModelBinder

TValue 的 IModelBinder。

loggerFactory
ILoggerFactory

ILoggerFactory。

注解

即使 IsBindingRequired 为 true，绑定器也不会为未绑定的顶级模型添加错误。

适用于

DictionaryModelBinder<TKey,TValue>(IModelBinder, IModelBinder, ILoggerFactory, Boolean)

Source:
DictionaryModelBinder.cs
Source:
DictionaryModelBinder.cs

创建一个新的 DictionaryModelBinder<TKey,TValue>。

public:
 DictionaryModelBinder(Microsoft::AspNetCore::Mvc::ModelBinding::IModelBinder ^ keyBinder, Microsoft::AspNetCore::Mvc::ModelBinding::IModelBinder ^ valueBinder, Microsoft::Extensions::Logging::ILoggerFactory ^ loggerFactory, bool allowValidatingTopLevelNodes);
public DictionaryModelBinder (Microsoft.AspNetCore.Mvc.ModelBinding.IModelBinder keyBinder, Microsoft.AspNetCore.Mvc.ModelBinding.IModelBinder valueBinder, Microsoft.Extensions.Logging.ILoggerFactory loggerFactory, bool allowValidatingTopLevelNodes);
new Microsoft.AspNetCore.Mvc.ModelBinding.Binders.DictionaryModelBinder<'Key, 'Value> : Microsoft.AspNetCore.Mvc.ModelBinding.IModelBinder * Microsoft.AspNetCore.Mvc.ModelBinding.IModelBinder * Microsoft.Extensions.Logging.ILoggerFactory * bool -> Microsoft.AspNetCore.Mvc.ModelBinding.Binders.DictionaryModelBinder<'Key, 'Value>
Public Sub New (keyBinder As IModelBinder, valueBinder As IModelBinder, loggerFactory As ILoggerFactory, allowValidatingTopLevelNodes As Boolean)

参数

keyBinder
IModelBinder

TKey 的 IModelBinder。

valueBinder
IModelBinder

TValue 的 IModelBinder。

loggerFactory
ILoggerFactory

ILoggerFactory。

allowValidatingTopLevelNodes
Boolean

指示已启用顶级模型的验证。 如果 true 和 IsBindingRequiredtrue 适用于顶级模型，则绑定器会在未绑定模型时添加错误 ModelStateDictionary 。

注解

参数 allowValidatingTopLevelNodes 当前被忽略。 Microsoft.AspNetCore.Mvc.ModelBinding.Binders.CollectionModelBinder`1.AllowValidatingTopLevelNodes 始终 false 位于 中 DictionaryModelBinder<TKey,TValue>。 此类忽略该属性，并使用 无条件地检查未绑定的顶级模型 IsBindingRequired。

适用于

DictionaryModelBinder<TKey,TValue>(IModelBinder, IModelBinder, ILoggerFactory, Boolean, MvcOptions)

Source:
DictionaryModelBinder.cs

创建一个新的 DictionaryModelBinder<TKey,TValue>。

public:
 DictionaryModelBinder(Microsoft::AspNetCore::Mvc::ModelBinding::IModelBinder ^ keyBinder, Microsoft::AspNetCore::Mvc::ModelBinding::IModelBinder ^ valueBinder, Microsoft::Extensions::Logging::ILoggerFactory ^ loggerFactory, bool allowValidatingTopLevelNodes, Microsoft::AspNetCore::Mvc::MvcOptions ^ mvcOptions);
public DictionaryModelBinder (Microsoft.AspNetCore.Mvc.ModelBinding.IModelBinder keyBinder, Microsoft.AspNetCore.Mvc.ModelBinding.IModelBinder valueBinder, Microsoft.Extensions.Logging.ILoggerFactory loggerFactory, bool allowValidatingTopLevelNodes, Microsoft.AspNetCore.Mvc.MvcOptions mvcOptions);
new Microsoft.AspNetCore.Mvc.ModelBinding.Binders.DictionaryModelBinder<'Key, 'Value> : Microsoft.AspNetCore.Mvc.ModelBinding.IModelBinder * Microsoft.AspNetCore.Mvc.ModelBinding.IModelBinder * Microsoft.Extensions.Logging.ILoggerFactory * bool * Microsoft.AspNetCore.Mvc.MvcOptions -> Microsoft.AspNetCore.Mvc.ModelBinding.Binders.DictionaryModelBinder<'Key, 'Value>
Public Sub New (keyBinder As IModelBinder, valueBinder As IModelBinder, loggerFactory As ILoggerFactory, allowValidatingTopLevelNodes As Boolean, mvcOptions As MvcOptions)

参数

keyBinder
IModelBinder

TKey 的 IModelBinder。

valueBinder
IModelBinder

TValue 的 IModelBinder。

loggerFactory
ILoggerFactory

ILoggerFactory。

allowValidatingTopLevelNodes
Boolean

指示已启用顶级模型的验证。 如果 true 和 IsBindingRequiredtrue 适用于顶级模型，则绑定器会在未绑定模型时添加错误 ModelStateDictionary 。

mvcOptions
MvcOptions

MvcOptions。

注解

这是首选 DictionaryModelBinder<TKey,TValue> 构造函数。

参数 allowValidatingTopLevelNodes 当前被忽略。 Microsoft.AspNetCore.Mvc.ModelBinding.Binders.CollectionModelBinder`1.AllowValidatingTopLevelNodes 始终 false 位于 中 DictionaryModelBinder<TKey,TValue>。 此类忽略该属性，并使用 无条件地检查未绑定的顶级模型 IsBindingRequired。

适用于