ExpressionTextBox.Expression Property
Definition
Important
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Gets or sets the expression.
public:
property System::Activities::Presentation::Model::ModelItem ^ Expression { System::Activities::Presentation::Model::ModelItem ^ get(); void set(System::Activities::Presentation::Model::ModelItem ^ value); };
public System.Activities.Presentation.Model.ModelItem Expression { get; set; }
member this.Expression : System.Activities.Presentation.Model.ModelItem with get, set
Public Property Expression As ModelItem
Property Value
The expression.
Remarks
Expression is always required. When using the ExpressionTextBox declaratively to bind to arguments, you must always use the ArgumentToExpressionConverter to bind the expression to the argument, setting the ConverterParameter
to In
or Out
depending on the direction of the argument.
Applies to
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