Excel Format Style useing asp.net

Styling Excel cells with mso-number-format
Styling Excel cells with mso-number-format
mso-number-format:"0"    NO Decimals
mso-number-format:"0\.000"    3 Decimals
mso-number-format:"\#\,\#\#0\.000"    Comma with 3 dec
mso-number-format:"mm\/dd\/yy"    Date7
mso-number-format:"mmmm\ d\,\ yyyy"    Date9
mso-number-format:"m\/d\/yy\ h\:mm\ AM\/PM"    D -T AMPM
mso-number-format:"Short Date"    01/03/1998
mso-number-format:"Medium Date"    01-mar-98
mso-number-format:"d\-mmm\-yyyy"    01-mar-1998
mso-number-format:"Short Time"    5:16
mso-number-format:"Medium Time"    5:16 am
mso-number-format:"Long Time"    5:16:21:00
mso-number-format:"Percent"    Percent - two decimals
mso-number-format:"0%"    Percent - no decimals
mso-number-format:"0\.E+00"    Scientific Notation
mso-number-format:"\@"    Text
mso-number-format:"\#\ ???\/???"    Fractions - up to 3 digits (312/943)
mso-number-format:"\0022£\0022\#\,\#\#0\.00"    £12.76
mso-number-format:"\#\,\#\#0\.00_ \;\[Red\]\-\#\,\#\#0\.00\ "   

2 decimals, negative numbers in red and signed
(1.56 -1.56)


mso-number-format:"0" No Decimals
mso-number-format:"0\.00" 2 Decimals
mso-number-format:"mm\/dd\/yy" Date format
mso-number-format:"m\/d\/yy\ h\:mm\ AM\/PM" D -T AMPM
mso-number-format:"Short Date" 05/06/-2008 
mso-number-format:"Medium Date" 05-jan-2008
mso-number-format:"Short Time" 8:67
mso-number-format:"Medium Time" 8:67 am
mso-number-format:"Long Time"  8:67:25:00
mso-number-format:"Percent" Percent - two decimals
mso-number-format:"0\.E+00" Scientific Notation
mso-number-format:"\@" Text
mso-number-format:"\#\ ???\/???" Fractions - up to 3 digits (312/943)
mso-number-format:"\0022£\0022\#\,\#\#0\.00" £12.76
mso-number-format:"\#\,\#\#0\.00_ \;\[Red\]\-\#\,\#\#0\.00\ " 2 decimals, negative numbers in red and signed
(1.86   -1.66)
mso-number-format:”\\#\\,\\#\\#0\\.00_\\)\\;\\[Black\\]\\\\(\\#\\,\\#\\#0\\.00\\\\)”   Accounting Format –5,(5)