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DataParameter.GetIsNullableImpl Method

Definition

Retrieves a Boolean value indicating whether or not this parameter can be null.

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

Returns

Returns true if this parameter can have a null value; otherwise returns false.

Applies to