UnaryOperationBinder.FallbackUnaryOperation 方法
定义
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。
如果无法绑定目标动态对象，则执行一元动态运算的绑定。
重载
| FallbackUnaryOperation(DynamicMetaObject) |
如果无法绑定目标动态对象，则执行一元动态运算的绑定。 |
| FallbackUnaryOperation(DynamicMetaObject, DynamicMetaObject) |
如果无法绑定目标动态对象，则执行一元动态运算的绑定。 |
FallbackUnaryOperation(DynamicMetaObject)
- Source:
- UnaryOperationBinder.cs
- Source:
- UnaryOperationBinder.cs
- Source:
- UnaryOperationBinder.cs
如果无法绑定目标动态对象，则执行一元动态运算的绑定。
public:
System::Dynamic::DynamicMetaObject ^ FallbackUnaryOperation(System::Dynamic::DynamicMetaObject ^ target);public System.Dynamic.DynamicMetaObject FallbackUnaryOperation (System.Dynamic.DynamicMetaObject target);member this.FallbackUnaryOperation : System.Dynamic.DynamicMetaObject -> System.Dynamic.DynamicMetaObjectPublic Function FallbackUnaryOperation (target As DynamicMetaObject) As DynamicMetaObject参数
- target
- DynamicMetaObject
动态一元运算的目标。
返回
表示绑定结果的 DynamicMetaObject。
适用于
FallbackUnaryOperation(DynamicMetaObject, DynamicMetaObject)
- Source:
- UnaryOperationBinder.cs
- Source:
- UnaryOperationBinder.cs
- Source:
- UnaryOperationBinder.cs
如果无法绑定目标动态对象，则执行一元动态运算的绑定。
public:
abstract System::Dynamic::DynamicMetaObject ^ FallbackUnaryOperation(System::Dynamic::DynamicMetaObject ^ target, System::Dynamic::DynamicMetaObject ^ errorSuggestion);public abstract System.Dynamic.DynamicMetaObject FallbackUnaryOperation (System.Dynamic.DynamicMetaObject target, System.Dynamic.DynamicMetaObject errorSuggestion);public abstract System.Dynamic.DynamicMetaObject FallbackUnaryOperation (System.Dynamic.DynamicMetaObject target, System.Dynamic.DynamicMetaObject? errorSuggestion);abstract member FallbackUnaryOperation : System.Dynamic.DynamicMetaObject * System.Dynamic.DynamicMetaObject -> System.Dynamic.DynamicMetaObjectPublic MustOverride Function FallbackUnaryOperation (target As DynamicMetaObject, errorSuggestion As DynamicMetaObject) As DynamicMetaObject参数
- target
- DynamicMetaObject
动态一元运算的目标。
- errorSuggestion
- DynamicMetaObject
绑定失败时的绑定结果，或为 null。
返回
表示绑定结果的 DynamicMetaObject。
