ICompiledExpressionRoot.CanExecuteExpression Method
Definition
Important
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Indicates whether the ICompiledExpressionRoot can execute expression.
public:
bool CanExecuteExpression(System::String ^ expressionText, bool isReference, System::Collections::Generic::IList<System::Activities::LocationReference ^> ^ locations, [Runtime::InteropServices::Out] int % expressionId);public bool CanExecuteExpression (string expressionText, bool isReference, System.Collections.Generic.IList<System.Activities.LocationReference> locations, out int expressionId);abstract member CanExecuteExpression : string * bool * System.Collections.Generic.IList<System.Activities.LocationReference> * int -> boolPublic Function CanExecuteExpression (expressionText As String, isReference As Boolean, locations As IList(Of LocationReference), ByRef expressionId As Integer) As BooleanParameters
- expressionText
- String
The expression text used.
- isReference
- Boolean
true if reference; otherwise, false.
- locations
- IList<LocationReference>
The collection of locations.
- expressionId
- Int32
The expression identifier.
Returns
true if the ICompiledExpressionRoot can execute expression; otherwise, false.
Applies to
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