You've already forked lazarus-ccr
35 lines
612 B
ObjectPascal
35 lines
612 B
ObjectPascal
|
unit rxsortmemds;
|
||
|
|
|
||
|
|
{$mode objfpc}{$H+}
|
||
|
|
|
||
|
|
interface
|
||
|
|
|
||
|
|
uses
|
||
|
|
Classes, SysUtils, DB,
|
||
|
|
{$IFDEF FPC}
|
||
|
|
RxDBGrid
|
||
|
|
{$ELSE}
|
||
|
|
exDBGrid
|
||
|
|
{$ENDIF}
|
||
|
|
;
|
||
|
|
|
||
|
|
type
|
||
|
|
TRxMemoryDataSortEngine = class(TExDBGridSortEngine)
|
||
|
|
public
|
||
|
|
procedure Sort(Field:TField; ADataSet:TDataSet; Asc:boolean);override;
|
||
|
|
end;
|
||
|
|
|
||
|
|
implementation
|
||
|
|
uses rxmemds;
|
||
|
|
|
||
|
|
procedure TRxMemoryDataSortEngine.Sort(Field:TField; ADataSet:TDataSet; Asc:boolean);
|
||
|
|
begin
|
||
|
|
if Assigned(ADataSet) then
|
||
|
|
(ADataSet as TRxMemoryData).SortOnFields(Field.FieldName, Asc);
|
||
|
|
end;
|
||
|
|
|
||
|
|
initialization
|
||
|
|
RegisterExDBGridSortEngine(TRxMemoryDataSortEngine, TRxMemoryData);
|
||
|
|
end.
|
||
|
|
|