How to find the first day of next month,if the current month is december

Question

I\'m using the following query to get the next month.

int theMonth = ((System.DateTime)periodStartDate).Month+1;

But if the periodstartDate

Answer 1

    DateTime nextMonthStartDate= DateTime.Parse(startdate.Year + "-" + startdate.AddMonths(1).Month + "-01");

This will work in leap year or non leap year. In the above converting strings to date time with static date 1 coz always taking start of the month. Hope it is useful