Datasnap.Provider.TPacketDataSet.GetStateFieldValue
| [–] Properties | |
|---|---|
| Type: function | |
| Visibility: protected | |
| Source: Datasnap.Provider.pas Datasnap.Provider.hpp
| |
| Unit: Datasnap.Provider | |
| Parent: TPacketDataSet | |
Delphi
function GetStateFieldValue(State: TDataSetState; Field: TField): Variant; override;
C++
virtual System::Variant __fastcall GetStateFieldValue(Data::Db::TDataSetState State, Data::Db::TField* Field);
Description
Returns a Field as a Variant.
Datasnap.Provider.TPacketDataSet.GetStateFieldValue inherits from Data.DB.TDataSet.GetStateFieldValue. All content below this line refers to Data.DB.TDataSet.GetStateFieldValue.
Returns a Field as a Variant.
GetStateFieldValue returns a Field as a Variant, changing the temporary State of the TDataSet to State. The method is used internally to get a Field value; you do not need to call this method.