how to Add Minutes in date time result as 24 Hours Format [duplicate]

Question

This question already has answers here:

Hour from DateTime? in 24 hours format (6 answers)

Closed 9 years ago.

I have getting two value from date and time control and after that i use add minutes in that Example - datePickerReadyDate.Text i have value 05/07/2014 and TimePickerReadyTime.Text have value is 10:05 And i am adding minutes in time. i am getting result 05/07/2014 02:05 PM but i want the result as 05/07/2014 14:05 . Below is my code .

 int Time = 240;    
  DateTime _readyTime = Convert.ToDateTime(datePickerReadyDate.Text + " " + TimePickerReadyTime.Text);
  var dm = _readyTime.AddMinutes(Time);                         
  delDate = dm.ToString("MM-dd-yyyy hh:mm");

How can i do this . Thanks in advance .

Answer 1

If I remember correctly, the code for getting 24h clock from DateTime.ToString() is HH.

delDate = dm.ToString("MM-dd-yyyy HH:mm");

Answer 2

Use HH instead of hh:

  delDate = dm.ToString("MM-dd-yyyy HH:mm");

See http://msdn.microsoft.com/en-us/library/zdtaw1bw(v=vs.110).aspx

Answer 3

Write down HH instead of hh as shown below :-

  delDate = dm.ToString("MM-dd-yyyy HH:mm");

Answer 4

hh--> The hour, using a 12-hour clock from 01 to 12.

HH--> The hour, using a 24-hour clock from 00 to 23.

delDate = dm.ToString("MM-dd-yyyy HH:mm");

Custom Date and Time Format Strings