ICompiledExpressionRoot.GetExpressionTreeForExpression 方法

定義

命名空間:

System.Activities.XamlIntegration

組件:

System.Activities.dll

取得用於運算式的運算式樹狀架構。

public:
 System::Linq::Expressions::Expression ^ GetExpressionTreeForExpression(int expressionId, System::Collections::Generic::IList<System::Activities::LocationReference ^> ^ locationReferences);

public System.Linq.Expressions.Expression GetExpressionTreeForExpression (int expressionId, System.Collections.Generic.IList<System.Activities.LocationReference> locationReferences);

abstract member GetExpressionTreeForExpression : int * System.Collections.Generic.IList<System.Activities.LocationReference> -> System.Linq.Expressions.Expression

Public Function GetExpressionTreeForExpression (expressionId As Integer, locationReferences As IList(Of LocationReference)) As Expression

參數

expressionId

Int32

運算式識別項。

locationReferences

IList<LocationReference>

位置參考。

傳回

Expression

用於運算式的運算式樹狀架構。