After search in google, using below code still can not be compiled:
decimal h = Convert.ToDecimal(\"2.09550901805872E-05\"); decimal h2 = Decima
use System.Globalization.NumberStyles.Any
System.Globalization.NumberStyles.Any
decimal h2 = Decimal.Parse("2.09550901805872E-05", System.Globalization.NumberStyles.Any);