RuntimeArgument.IsRequired Property
Definition
Important
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Gets a value that indicates whether the RuntimeArgument is required to be bound to a value.
public:
property bool IsRequired { bool get(); };public bool IsRequired { get; }member this.IsRequired : boolPublic ReadOnly Property IsRequired As BooleanProperty Value
true if the RuntimeArgument is required to be bound to a value; otherwise, false.
Remarks
If an argument is required and not bound to a value a ValidationException is thrown when the containing activity is prepared for execution, unless overload groups are used and the required arguments of an overload group are bound. For more information, see OverloadGroupNames.
