DataParameter.GetIsOptionalCore Method

Definition

Retrieves a Boolean value indicating whether the parameter is optional.

protected:
 virtual bool GetIsOptionalCore();
protected virtual bool GetIsOptionalCore ();
abstract member GetIsOptionalCore : unit -> bool
override this.GetIsOptionalCore : unit -> bool
Protected Overridable Function GetIsOptionalCore () As Boolean

Returns

true if the parameter is optional; otherwise, false.

Applies to