FireDAC.Comp.DataSet.TFDDataSet.GetIsIndexField
Delphi
function GetIsIndexField(AField: TField): Boolean; override;
C++
virtual bool __fastcall GetIsIndexField(Data::Db::TField* AField);
Properties
| Type | Visibility | Source | Unit | Parent |
|---|---|---|---|---|
| function | protected | FireDAC.Comp.DataSet.pas FireDAC.Comp.DataSet.hpp |
FireDAC.Comp.DataSet | TFDDataSet |
Description
Checks whether the given field is an index field.
FireDAC.Comp.DataSet.TFDDataSet.GetIsIndexField inherits from Data.DB.TDataSet.GetIsIndexField. All content below this line refers to Data.DB.TDataSet.GetIsIndexField.
Checks whether the given field is an index field.
GetIsIndexField checks whether the given field is an index field. The method returns True if the field is one of the fields that make up the dataset's current index.