how to calculate age in years,months and days in winfrom

Question

i am developing student registration form and need to place a button to calculate age in years,months, and days,please help me ount.

Rafnas T P · Answer

hi try below code first write function as below public static string CalculateYourAge(DateTime Dob) { DateTime Now = DateTime.Now; int _Years = new DateTime(DateTime.Now.Subtract(Dob).Ticks).Year - 1; DateTime _DOBDateNow = Dob.AddYears(_Years); int _Months = 0; for ( int i = 1; i { if (_DOBDateNow.AddMonths(i) == Now) { _Months = i; break ; } else if (_DOBDateNow.AddMonths(i) >= Now) { _Months = i - 1; break ; } } int Days = Now.Subtract(_DOBDateNow.AddMonths(_Months)).Days; return $ "Age is {_Years} Years {_Months} Months {Days} Days" ; } then in button click as below private void bt_click( object sender, EventArgs e) { string _Age = CalculateYourAge( dtdob.Date ); MessageBox.Show(_Age); } here yellow one is your date and _Age is your result

Rajkiran Swain · Answer

{ DateTime date = DateTime.Now; System.DateTime BirthDate = new System.DateTime(1991, 9, 11, 0, 0, 0); System.TimeSpan diffResult = date.Subtract(BirthDate); string TotalDays = diffResult.Days.ToString(); string Months = ((diffResult.Days) % 365).ToString(); string RemainingMonths = (Convert.ToInt32(Months) / 31).ToString(); string RemainginYears = ((diffResult.Days) / 365).ToString(); string RemainingDays = (Convert.ToInt32(Months) % 31).ToString(); MessageBox.Show(RemainginYears + "-" + RemainingMonths + "-" + RemainingDays); }

Kaushik Dhameliya · Answer

Hello Check Below url https://dotnetfiddle.net/uesPyj

how to calculate age in years,months and days in winfrom

Answers (3)