| Код | function TBDEDirect.GoToRecord(RecNo: LongInt): Boolean;
var
RecCount: LongInt;
Bookmark: TBookmark;
Res: DBIResult;
begin
Result := False;
if CheckDatabase then
begin
if RecNo < 1 then
RecNo := 1;
RecCount := GetRecordCount;
if RecNo > RecCount then
RecNo := RecCount;
Res := DbiSetToRecordNo(FDataLink.DataSource.DataSet.Handle, RecNo);
if Res = 0 then
begin
Bookmark := StrAlloc(GetBookmarkSize);
DbiGetBookmark(FDataLink.DataSource.DataSet.Handle, Bookmark);
FDataLink.DataSource.DataSet.GoToBookmark(Bookmark);
FDataLink.DataSource.DataSet.FreeBookmark(Bookmark);
Result := True;
end
else
Check(Res);
end;
end; |
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