Count List of String in C#

Question

1.00/5 (4 votes)

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Hello all,

i have a list of string.
i make it like this,

List<string> V = New List<string>();

i confuse to count that list(V).
may someone help me to solve my problem?

Posted 14-Apr-14 4:06am

philips purba

Updated 14-Apr-14 4:21am

PIEBALDconsult

v3

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Comments

Sergey Alexandrovich Kryukov 14-Apr-14 11:07am

Count what?
—SA

6 solutions

Solution 3

List<string> V = new List<string>();

V.Add("Count 1");
V.Add("Count 2");
V.Add("Count 3");
V.Add("Count 4");

V.Count();

Posted 14-Apr-14 5:05am

trilok.giri

Updated 14-Apr-14 5:07am

v2

Solution 1

V.Count gives the amount of the list size.

u can use a single like V[1].count, to count all strings inside the index 1

example:

XML

List<string> V = new List<string>();
V.Count();

Posted 14-Apr-14 4:18am

Wessel Beulink

Updated 14-Apr-14 4:20am

v2

Comments

Meysam Toluie 15-Apr-14 2:20am

I am sure you mean V[1].Length for single string size; because string is not List it's an array.

Solution 4

you can easily find it by googe

http://www.dotnetperls.com/list[^]

Posted 14-Apr-14 5:12am

King Fisher

Solution 6

C#

//Use List count method to get no of list members

List<string> V = new List<string>();
int ListCount = V.Count;

Posted 14-Apr-14 19:26pm

DotNet WeblineIndia

Updated 14-Apr-14 19:28pm

v3

Solution 2

Hi...

Try this :

This is type of List:

C#

public class DemoClass
    {
        public string str1 { get; set; }
        public string str2 { get; set; }
        public string str3 { get; set; }
        public string str4 { get; set; }
        public string str5 { get; set; }
    }

and this is to define List & add type in the List :

C#

ist<democlass> Demo = new List<democlass>();
        DemoClass Data = new DemoClass();
        Data.str1 = "Hello";
        Data.str2 = "How";
        Data.str3 = "are";
        Data.str4 = "you";
        Data.str5 = "???";
        
        Demo.Add(Data);
</democlass></democlass>

HAve a good luck..... :) :) ;) ;)

Posted 14-Apr-14 4:30am

HardikPatel.SE

Comments

Richard MacCutchan 14-Apr-14 12:28pm

Why on earth would anyone want to use such convoluted code?

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Dave Kreskowiak · Accepted Answer · 2014-04-14T05:13:00

Everyone else has given you the answer to the question, the Count property will tell you how many elements are in the List<t>. What they DIDN'T tell you is that you would be far better served by reading the documentation on the List<t> class[^] and learning about it. If you didn't know about the Count property, there's a ton more information about that class you also don't know about and probably going to need.

Count List of String in C#

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