In C# how to combine date and time into DateTime

Question

1.00/5 (1 vote)

See more:

Hi i am designing a form in which i am taking date and time from user in two different datetime picker and now i want to combine that datetime into a single object of datetime can you help me.

Thanks in advn.

Posted 13-Dec-11 22:00pm

Govind K

Updated 19-Jan-17 20:49pm

Add a Solution

3 solutions

Solution 1

Try

var date = new DateTime(x,y,z); // x,y,z are year.month and date respectivel
var time = TimeSpan.Parse(time); 
var combo = date + time;

Posted 13-Dec-11 22:08pm

Abhinav S

v2

Comments

Code 89 14-Dec-11 4:13am

+5!..

Reiss 14-Dec-11 4:15am

Just wondered why you are using vars when you know explicitly what type you are getting?

Amir Mahfoozi 14-Dec-11 4:34am

Though it is good programming style of him, it is a question of a lot of people : http://blog.dmbcllc.com/2009/09/07/csharp-var-misconceptions/ http://www.infoq.com/news/2008/05/CSharp-var

Govind K 14-Dec-11 7:33am

Ok...
its fine but i am taking with datetime picker.
And http://www.codeproject.com/script/Membership/View.aspx?mid=6122202 has given correct answer and it works.
Thanks for respoce.

Abhinav S 14-Dec-11 10:07am

You are welcome.

Solution 3

Try This...

DateTime.Date.Add(DateTime.TimeOfDay);

Posted 19-Jan-17 20:49pm

Balirahul

Add a Solution

Add your solution here

Treat my content as plain text, not as HTML

Preview 0

…

Existing Members

Sign in to your account

...or Join us

Download, Vote, Comment, Publish.

Your Email
Password
Forgot your password?

Your Email
This email is in use. Do you need your password?
Optional Password

I have read and agree to the Terms of Service and Privacy Policy
Please subscribe me to the CodeProject newsletters

When answering a question please:

Read the question carefully.
Understand that English isn't everyone's first language so be lenient of bad spelling and grammar.
If a question is poorly phrased then either ask for clarification, ignore it, or edit the question and fix the problem. Insults are not welcome.
Don't tell someone to read the manual. Chances are they have and don't get it. Provide an answer or move on to the next question.

Let's work to help developers, not make them feel stupid.

This content, along with any associated source code and files, is licensed under The Code Project Open License (CPOL)

OriginalGriff · Accepted Answer · 2011-12-13T22:11:00

Solution 2

When you use a DateTimePicker, and set a format so that it only lets the user enter limited info, such as the Date in one, and the Time in another, the resulting values include the current system date/time for the entries the user cannot change. As a result the only safe way to combine the two is by creating a new DateTime value:

C#

DateTime d = dtpDate.Value;
DateTime t = dtpTime.Value;
DateTime dtCombined = new DateTime(d.Year, d.Month, d.Day, t.Hour, t.Minute, t.Second);

Posted 13-Dec-11 22:11pm

OriginalGriff

Comments

Code 89 14-Dec-11 4:14am

+5!..

Govind K 14-Dec-11 7:33am

Once again thanks it works.

Emrul Kayes 20-Jun-15 5:28am

Thank You.. Very Helpfull

Member 11052003 1-Aug-16 21:13pm

Thank you very much.