C# : How to get number of days from an object of DateTime

Question

In C# ,How can i find the number of days in a month which resides in a DateTime object.

Ex :

DateTime objDate=new DateTime();

using the objDate, now i want to get the number of days of the current month. IS there any built-in function present in C# ?

Leap years also has to be taken care of

Answer 1

int noOfDays = DateTime.DaysInMonth(objDate.Year, objDate.Month);

Answer 2

int days = DateTime.DaysInMonth(objDate.Year, objDate.Month);