When we export some currency symbol like "£" to excell from flex environment then it is not display properly it see the unwanted character before and after of the currency symbol .
For excel i generate html string and html tag and convert this string into ByteArray and save this ByteArray as .xls file.
Need to help to get proper currecy symbol in excel file.
Thanks in advanced.
I just get answer to display proper currency symbol while export to excel from flex and string is html.
Here you need to put currency symbol's unicode :
i.e. if you want to display pound sign then used "£" code instead of "£" symbol
In below link you can find more special character's unicode
So excel is read unicode and display proper symbol / special character according to unicode.