HTML to Excel: How can tell Excel to treat columns as numbers?

Question

I need to achieve the following when opening an HTML in Excel (Response.contentType=\"application/vnd.ms-excel\") :

• force Excel to consider conten

Answer 1

mso-number-format:0         NO Decimals
mso-number-format:"\#\,\#\#0\.000" 3 Decimals 
mso-number-format:"mm\/dd\/yy" Thousand comma with 3 decimals  
mso-number-format:"mmmm\\ d\\\,\\ yyyy" Date7 
mso-number-format:"m\/d\/yy\\ h\:mm\\ AM\/PM" Date9 

Text Column

""

or