أسلوب ForEachCell

البنية

type
  TXLSCellReadEvent = procedure(
    Sender: TObject;
    SheetIndex, Row, Col: Integer;
    const Value: Variant;
    const Formula: WideString;
    var Cancel: Boolean) of object;

function ForEachCell(Callback: TXLSCellReadEvent): Integer;

ملاحظات

مثال

procedure TForm1.ReadCell(Sender: TObject; SheetIndex, Row, Col: Integer;
  const Value: Variant; const Formula: WideString;
  var Cancel: Boolean);
begin
  Memo1.Lines.Add(Format('%d:%d = %s', [Row, Col, VarToStr(Value)]));
  if Row >= 1000 then
    Cancel := True;
end;

Visited := Workbook.Sheets[1].ForEachCell(ReadCell);

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