How to set the null values to the datetime field in SQL

Question

0.00/5 (No votes)

See more:

Hi,

I am using two datetime field in my database. For some condition I want to save a null values into that column. Previously I have stored the dateandtime after editing I want to save the null values into that field. I have tried putting "null","string.Empty","Sqltype.Datetime.null","dbnull" but it throws an object reference error. Can anyone help me to solve this problem

Thanks in advance

Posted 26-Aug-11 19:24pm

Member 7946563

Add a Solution

Comments

Mahendra.p25 27-Aug-11 1:27am

Post Your Code

Herman<T>.Instance 27-Aug-11 1:51am

Have you tried DBNull.Value?

1 solution

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)

anjali2 · Answer 1 · 2011-08-26T19:51:00

Solution 1

CSS

using System.Data.SqlTypes;


  System.Data.SqlTypes.SqlDateTime getDate;
  getDate =  SqlDateTime.Null;

Posted 26-Aug-11 19:51pm

anjali2