API:Data.DBXClient.TDBXClientParameterRow.ValueNotSet
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.DBXClient.pas Data.DBXClient.hpp |
Data.DBXClient | TDBXClientParameterRow |
Description
Raises an exception if the parameter direction of the given Value
is OutParameter
or ReturnParameter
.
Data.DBXClient.TDBXClientParameterRow.ValueNotSet inherits from Data.DBXCommonTable.TDBXStreamerRow.ValueNotSet. All content below this line refers to Data.DBXCommonTable.TDBXStreamerRow.ValueNotSet.
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.