如何使用LinqToExcel获取excel文件的工作表名称

I am using LinqToExcel and i want to be able to get the names of all sheets in an excel file and compare it with an input from my html form such that when the input does not match any of the names on the excel sheet the system will throw an exception. How do i go about using LinqToExcel to do thisI am using LinqToExcel and i want to be able to