How to display list based on if condition?

Question

3.50/5 (2 votes)

See more:

This is my code

C#

public List<PersonRepository> PersonListwithLamdaExpressionsFind()
       {
           var listData = PersonListwithcityName().Any(fa=>fa.Age > = 24 && fa.Age <= 30);

           Console.WriteLine("The following code retrieves the persons who are having age between 24 and 30");


               foreach(var item in listData)
               {

                   Console.WriteLine(item.PersonID + "\t" + item.Name + "\t"+ item.Address + "\t" + item.Age +"\t" + item.Salary + "\t"+ Colors.ForeColor(item.CityName));

               }


           return listData;

       }

My query is i want to display the records that who's age between 20 and 30 for that i have written this code by using lambda expression but it is displaying error at foreach
so please suggest me how to write this?

Posted 30-May-14 1:14am

DGKumar

Updated 30-May-14 1:20am

CHill60

v4

Add a Solution

Comments

Animesh Datta 30-May-14 7:31am

What error you are getting ?

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)

Sampath Lokuge · Answer 1 · 2014-05-30T01:23:00

Solution 1

Please try as below. :)

var listData = PersonListwithcityName().where(fa=>fa.Age > = 24 && fa.Age <= 30);

Note:

Any()-It determines if any element in a collection matches a certain condition.It returns True or False.Which is not what you need.Try above one.

Posted 30-May-14 1:23am

Sampath Lokuge

Updated 30-May-14 1:30am

v2