DataParameter.GetIsOptionalImpl Method
Definition
Important
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Retrieves a Boolean value indicating whether this parameter is optional.
protected:
virtual bool GetIsOptionalImpl();protected virtual bool GetIsOptionalImpl ();abstract member GetIsOptionalImpl : unit -> bool
override this.GetIsOptionalImpl : unit -> boolProtected Overridable Function GetIsOptionalImpl () As BooleanReturns
Returns true if this parameter is optional; otherwise returns false.