GetMemberBinder.FallbackGetMember 方法
定义
如果无法绑定目标动态对象,则执行动态获取成员操作的绑定。Performs the binding of the dynamic get member operation if the target dynamic object cannot bind.
重载
| FallbackGetMember(DynamicMetaObject) |
如果无法绑定目标动态对象,则执行动态获取成员操作的绑定。Performs the binding of the dynamic get member operation if the target dynamic object cannot bind. |
| FallbackGetMember(DynamicMetaObject, DynamicMetaObject) |
在派生类中重写时,如果无法绑定目标动态对象,则执行动态获取成员操作的绑定。When overridden in the derived class, performs the binding of the dynamic get member operation if the target dynamic object cannot bind. |
FallbackGetMember(DynamicMetaObject)
如果无法绑定目标动态对象,则执行动态获取成员操作的绑定。Performs the binding of the dynamic get member operation if the target dynamic object cannot bind.
public:
System::Dynamic::DynamicMetaObject ^ FallbackGetMember(System::Dynamic::DynamicMetaObject ^ target);
public System.Dynamic.DynamicMetaObject FallbackGetMember (System.Dynamic.DynamicMetaObject target);
member this.FallbackGetMember : System.Dynamic.DynamicMetaObject -> System.Dynamic.DynamicMetaObject
Public Function FallbackGetMember (target As DynamicMetaObject) As DynamicMetaObject
参数
- target
- DynamicMetaObject
动态获取成员操作的目标。The target of the dynamic get member operation.
返回
表示绑定结果的 DynamicMetaObject。The DynamicMetaObject representing the result of the binding.
适用于
FallbackGetMember(DynamicMetaObject, DynamicMetaObject)
在派生类中重写时,如果无法绑定目标动态对象,则执行动态获取成员操作的绑定。When overridden in the derived class, performs the binding of the dynamic get member operation if the target dynamic object cannot bind.
public:
abstract System::Dynamic::DynamicMetaObject ^ FallbackGetMember(System::Dynamic::DynamicMetaObject ^ target, System::Dynamic::DynamicMetaObject ^ errorSuggestion);
public abstract System.Dynamic.DynamicMetaObject FallbackGetMember (System.Dynamic.DynamicMetaObject target, System.Dynamic.DynamicMetaObject errorSuggestion);
public abstract System.Dynamic.DynamicMetaObject FallbackGetMember (System.Dynamic.DynamicMetaObject target, System.Dynamic.DynamicMetaObject? errorSuggestion);
abstract member FallbackGetMember : System.Dynamic.DynamicMetaObject * System.Dynamic.DynamicMetaObject -> System.Dynamic.DynamicMetaObject
Public MustOverride Function FallbackGetMember (target As DynamicMetaObject, errorSuggestion As DynamicMetaObject) As DynamicMetaObject
参数
- target
- DynamicMetaObject
动态获取成员操作的目标。The target of the dynamic get member operation.
- errorSuggestion
- DynamicMetaObject
如果绑定失败,则为要使用的绑定结果;否则为 null。The binding result to use if binding fails, or null.
返回
表示绑定结果的 DynamicMetaObject。The DynamicMetaObject representing the result of the binding.