SetIndexBinder.FallbackSetIndex 方法

参考

定义

命名空间:: System.Dynamic

程序集:: System.Dynamic.Runtime.dll

程序集:: System.Linq.Expressions.dll

程序集:: System.Core.dll

程序集:: netstandard.dll

重要

一些信息与预发行产品相关，相应产品在发行之前可能会进行重大修改。对于此处提供的信息，Microsoft 不作任何明示或暗示的担保。

如果目标动态对象无法绑定，则执行动态集索引操作的绑定。

重载

FallbackSetIndex(DynamicMetaObject, DynamicMetaObject[], DynamicMetaObject)	如果目标动态对象无法绑定，则执行动态集索引操作的绑定。
FallbackSetIndex(DynamicMetaObject, DynamicMetaObject[], DynamicMetaObject, DynamicMetaObject)	在派生类中重写时，如果目标动态对象无法绑定，则执行动态集索引操作的绑定。

FallbackSetIndex(DynamicMetaObject, DynamicMetaObject[], DynamicMetaObject)

Source:: SetIndexBinder.cs

Source:: SetIndexBinder.cs

Source:: SetIndexBinder.cs

如果目标动态对象无法绑定，则执行动态集索引操作的绑定。

public:
 System::Dynamic::DynamicMetaObject ^ FallbackSetIndex(System::Dynamic::DynamicMetaObject ^ target, cli::array <System::Dynamic::DynamicMetaObject ^> ^ indexes, System::Dynamic::DynamicMetaObject ^ value);

public System.Dynamic.DynamicMetaObject FallbackSetIndex (System.Dynamic.DynamicMetaObject target, System.Dynamic.DynamicMetaObject[] indexes, System.Dynamic.DynamicMetaObject value);

member this.FallbackSetIndex : System.Dynamic.DynamicMetaObject * System.Dynamic.DynamicMetaObject[] * System.Dynamic.DynamicMetaObject -> System.Dynamic.DynamicMetaObject

Public Function FallbackSetIndex (target As DynamicMetaObject, indexes As DynamicMetaObject(), value As DynamicMetaObject) As DynamicMetaObject

参数

target: DynamicMetaObject

动态集索引操作的目标。

indexes: DynamicMetaObject[]

动态集索引操作的参数。

value: DynamicMetaObject

要设置为集合的值。

DynamicMetaObject

表示绑定结果的 DynamicMetaObject。

适用于

FallbackSetIndex(DynamicMetaObject, DynamicMetaObject[], DynamicMetaObject, DynamicMetaObject)

Source:: SetIndexBinder.cs

Source:: SetIndexBinder.cs

Source:: SetIndexBinder.cs

在派生类中重写时，如果目标动态对象无法绑定，则执行动态集索引操作的绑定。

public:
 abstract System::Dynamic::DynamicMetaObject ^ FallbackSetIndex(System::Dynamic::DynamicMetaObject ^ target, cli::array <System::Dynamic::DynamicMetaObject ^> ^ indexes, System::Dynamic::DynamicMetaObject ^ value, System::Dynamic::DynamicMetaObject ^ errorSuggestion);

public abstract System.Dynamic.DynamicMetaObject FallbackSetIndex (System.Dynamic.DynamicMetaObject target, System.Dynamic.DynamicMetaObject[] indexes, System.Dynamic.DynamicMetaObject value, System.Dynamic.DynamicMetaObject errorSuggestion);

public abstract System.Dynamic.DynamicMetaObject FallbackSetIndex (System.Dynamic.DynamicMetaObject target, System.Dynamic.DynamicMetaObject[] indexes, System.Dynamic.DynamicMetaObject value, System.Dynamic.DynamicMetaObject? errorSuggestion);

abstract member FallbackSetIndex : System.Dynamic.DynamicMetaObject * System.Dynamic.DynamicMetaObject[] * System.Dynamic.DynamicMetaObject * System.Dynamic.DynamicMetaObject -> System.Dynamic.DynamicMetaObject

Public MustOverride Function FallbackSetIndex (target As DynamicMetaObject, indexes As DynamicMetaObject(), value As DynamicMetaObject, errorSuggestion As DynamicMetaObject) As DynamicMetaObject