Data.DB.TField.GetFieldNo
Delphi
function GetFieldNo: Integer; virtual;
C++
virtual int __fastcall GetFieldNo();
Properties
Type | Visibility | Source | Unit | Parent |
---|---|---|---|---|
function | protected | Data.DB.pas Data.DB.hpp |
Data.DB | TField |
Description
Returns the ordinal position of the field's column in the underlying table or query result.
The GetFieldNo method is the protected getter implementation for the FieldNo property. GetFieldNo returns a field component's ordinal position in the table underlying the dataset, where 1 is the first field.