+ New methods for Print Area and Print Titles:
XLS[Sheet].PrintSettings object.
procedure PrintArea(const ACol1,ARow1,ACol2,ARow2: integer);
function GetPrintArea(out ACol1,ARow1,ACol2,ARow2: integer): boolean;
procedure ClearPrintArea;
procedure PrintTitles(const ACol1,ACol2,ARow1,ARow2: integer);
function GetPrintTitles(out ACol1,ACol2,ARow1,ARow2: integer): boolean;
procedure ClearPrintTitles;
! Setting column width in Excel 97 files could result in files that was opened with a warning.
! Grouping cols and rows didn't work in Excel 97.
! Frozen/Splitted panes didn't work in Excel 97.
! madExcept gave a buffer overrun exception.