Data.DBXCommonTable.TDBXStreamerRow.ValueNotSet

• Up to Parent: TDBXStreamerRow

Delphi

procedure ValueNotSet(const Value: TDBXWritableValue); override;

C++

virtual void __fastcall ValueNotSet(Data::Dbxcommon::TDBXWritableValue* const Value);

Properties

Type	Visibility	Source	Unit	Parent
procedure function	protected	Data.DBXCommonTable.pas Data.DBXCommonTable.hpp	Data.DBXCommonTable	TDBXStreamerRow

Description

Raises an exception if the parameter direction of the given Value is OutParameter or ReturnParameter.

The ValueNotSet method raises a parameter not set exception if the parameter direction of the given Value is OutParameter or ReturnParameter. Additionally, ValueNotSet sets the given Value to null.

See Also

• Data.DBXCommon.TDBXWritableValue.SetNull