API:Datasnap.Provider.TPacketDataSet.SetStateFieldValue
Delphi
procedure SetStateFieldValue(State: TDataSetState; Field: TField; const Value: Variant); override;
C++
virtual void __fastcall SetStateFieldValue(Data::Db::TDataSetState State, Data::Db::TField* Field, const System::Variant &Value);
Properties
Type | Visibility | Source | Unit | Parent |
---|---|---|---|---|
procedure function |
protected | Datasnap.Provider.pas Datasnap.Provider.hpp |
Datasnap.Provider | TPacketDataSet |
Description
Sets a Field
to a Value
.
Datasnap.Provider.TPacketDataSet.SetStateFieldValue inherits from Data.DB.TDataSet.SetStateFieldValue. All content below this line refers to Data.DB.TDataSet.SetStateFieldValue.
Sets a Field
to a Value
.
SetStateFieldValue is used to set the value of a Field
to Value
, changing the temporary State of the TDataSet to State
. The method is used internally to set a Field
value, so you do not need to call it.