Código Delphi [-] procedure TfmCompra.editKeyPress(Sender: TObject; var Key: Char); begin if (key= #44) and (pos(',',edit.text)>0) then key:= #0; end;
procedure TfmCompra.editKeyPress(Sender: TObject; var Key: Char); begin if (key= #44) and (pos(',',edit.text)>0) then key:= #0; end;