SYNOPSIS
$cell = $myworkbook->worksheet->{Cells}[$row][$col]
my $type = $cell->{Type}; # Date, Text, or Numeric
my $disp_value = $cell->Value; # displayed (formatted) value set in XLSX by $myFmt2007->ValFmt($cell, $workbook)
my $fund_value = $cell->{Val}; # fundemental (underlying) value
my $formatter;
if ($myworkbook->excel07) {
$formatter=Spreadsheet::XLSX::Fmt2007->new();
} else {
$formatter=Spreadsheet::ParseExcel::FmtDefault->new();
}
my $format_string = $formatter->FmtString($cell,$self->workbook);