Solved

Check if int variable is empty

Posted on 2009-07-02
1
877 Views
Last Modified: 2012-05-07
Somewhat basic but still a question,

I have a function like this..
   public string function (int _month, int _year) {

I want to fill those two variables with values if they are empty.. how to? I've done something like this but i seem to understand it wrong..

        if (_year == null) _year = DateTime.Now.Year;
        if (_month == null) _month = DateTime.Now.Month;
0
Comment
Question by:dingir
[X]
Welcome to Experts Exchange

Add your voice to the tech community where 5M+ people just like you are talking about what matters.

  • Help others & share knowledge
  • Earn cash & points
  • Learn & ask questions
1 Comment
 
LVL 9

Accepted Solution

by:
Rahul Goel ITIL earned 200 total points
ID: 24761237
if ((_year == null) || (_year == 0)) _year = DateTime.Now.Year;
if (_month == null) || (_month == 0)) _month = DateTime.Now.Month;
Thats all right!
0

Featured Post

Technology Partners: We Want Your Opinion!

We value your feedback.

Take our survey and automatically be enter to win anyone of the following:
Yeti Cooler, Amazon eGift Card, and Movie eGift Card!

Question has a verified solution.

If you are experiencing a similar issue, please ask a related question

Extention Methods in C# 3.0 by Ivo Stoykov C# 3.0 offers extension methods. They allow extending existing classes without changing the class's source code or relying on inheritance. These are static methods invoked as instance method. This…
Real-time is more about the business, not the technology. In day-to-day life, to make real-time decisions like buying or investing, business needs the latest information(e.g. Gold Rate/Stock Rate). Unlike traditional days, you need not wait for a fe…
In this video, viewers will be given step by step instructions on adjusting mouse, pointer and cursor visibility in Microsoft Windows 10. The video seeks to educate those who are struggling with the new Windows 10 Graphical User Interface. Change Cu…
In this brief tutorial Pawel from AdRem Software explains how you can quickly find out which services are running on your network, or what are the IP addresses of servers responsible for each service. Software used is freeware NetCrunch Tools (https…

734 members asked questions and received personalized solutions in the past 7 days.

Join the community of 500,000 technology professionals and ask your questions.

Join & Ask a Question