Sets or returns the number format string used for formatting of numbers and dates.
public System.String NumberFormat{ get; set; }
Public Property NumberFormat() As String
//--- Get NumberFormat
string numFormat = style.NumberFormat;
//--- Set NumberFormat
style.NumberFormat = "#.##";
//--- Set NumberFormat
style.NumberFormat = "mm/dd/yyyy hh:mm:ss AM/PM";
'--- Get NumberFormat
Dim numFormat As String = style.NumberFormat
'--- Set NumberFormat
style.NumberFormat = "#.##"
'--- Set NumberFormat
style.NumberFormat = "mm/dd/yyyy hh:mm:ss AM/PM"