Datasnap.DBClient.TCustomClientDataSet.GetAggregateValue
Delphi
function GetAggregateValue(Field: TField): Variant; override;
C++
virtual System::Variant __fastcall GetAggregateValue(Data::Db::TField* Field);
Properties
| Type | Visibility | Source | Unit | Parent |
|---|---|---|---|---|
| function | protected | Datasnap.DBClient.pas Datasnap.DBClient.hpp |
Datasnap.DBClient | TCustomClientDataSet |
Description
Returns the value for an aggregate field. {{#multireplace:Datasnap.DBClient.TCustomClientDataSet.GetAggregateValue|H21=!|H25=%|H28=(|H29=)|H2A=*|H2B=+|H2F=/|H3C=<|H3D==|H3E=>|H5B=[|H5D=]|H5E=^|H7C=|}} inherits from {{#multireplace:Data.DB.TDataSet.GetAggregateValue|H21=!|H25=%|H28=(|H29=)|H2A=*|H2B=+|H2F=/|H3C=<|H3D==|H3E=>|H5B=[|H5D=]|H5E=^|H7C=|}}. All content below this line refers to {{#multireplace:Data.DB.TDataSet.GetAggregateValue|H21=!|H25=%|H28=(|H29=)|H2A=*|H2B=+|H2F=/|H3C=<|H3D==|H3E=>|H5B=[|H5D=]|H5E=^|H7C=|}}.
Returns the value for an aggregate field.
GetAggregateValue returns the value for an aggregate field given by the Field associated field.