how to split the a value in dotnet

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hi

i have a value like this 1:3 want to split this value using asp.net and c#, i have two varaiables a,b want to pass those split values to these variables.

Thanks

Posted 27-Aug-12 0:35am

nrkhi401

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10 solutions

Solution 4

You can use split[^] method to do this.

Assuming you want to split 1:3 to 1 and 3, here is a sample:

C#

string strData = "1:3";
string[] strSplitResult = strData.Split(":".ToCharArray(), StringSplitOptions.RemoveEmptyEntries);


 string a = "";
 string b = "";

 if (strSplitResult.Length > 1)
 {
     a = strSplitResult[0];
     b = strSplitResult[1];
 }

Posted 27-Aug-12 0:42am

__TR__

Updated 27-Aug-12 0:44am

v2

Solution 1

Use Split on your string : http://www.dotnetperls.com/split[^]

Posted 27-Aug-12 0:39am

Mehdi Gholam

Solution 5

You can use Split[^] function of string object.
Try this:

C#

int a = Convert.ToInt32(string.Format("1:3").Split(':')[0].Trim());
int b = Convert.ToInt32(string.Format("1:3").Split(':')[1].Trim());

--Amit

Posted 27-Aug-12 0:44am

_Amy

Solution 6

C#

string s = "1:3";
    
    string[] words = s.Split(':');
int a,b;
if(words.Length>1)
{
   a = Convert.ToInt32(words[0]);
   b = Convert.ToInt32(words[1]);
}

Posted 27-Aug-12 0:45am

pradiprenushe

Updated 27-Aug-12 1:28am

v2

Solution 10

hi,

http://www.dotnetperls.com/split

Review this link.
you will get all the idea about Split.

Thanks,
Viprat

Posted 27-Aug-12 0:48am

VIPR@T

Solution 7

For example:
Contents of input file (TextFile1.txt)

Dog,Cat,Mouse,Fish,Cow,Horse,Hyena
Programmer,Wizard,CEO,Rancher,Clerk,Farmer

C#

using System;
using System.IO;

class Program
{
    static void Main()
    {
    int i = 0;
    foreach (string line in File.ReadAllLines("TextFile1.txt"))
    {
        string[] parts = line.Split(',');//Spliter can be , : //
        foreach (string part in parts)
        {
        Console.WriteLine("{0}",part);
        }        
    }
    }
}

Output:

VB

Dog
Cat
Mouse
Fish
Cow
Horse
Hyena
Programmer
Wizard
CEO
Rancher
Clerk
Farmer

Posted 27-Aug-12 0:45am

Prabhakaran Soundarapandian

Solution 8

C#

string sKS = dtUserDetails.Rows[u][16].ToString().Trim();
                       char[] cDelchar = { ',' };
                       string[] sKsIDs = sKS.Split(cDelchar);
                       for (int kj = 0; kj < sKsIDs.Length; kj++)
                       {
                           string sGetKSId = sKsIDs[kj];

}

Posted 27-Aug-12 0:46am

Vijay Selvaraj

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D-Kishore · Accepted Answer · 2012-08-27T00:48:00

Solution 9

In C#

C#

string a, b;
            string no = "1:3";
             a = no.Split(':')[0];
             b = no.Split(':')[1];

Posted 27-Aug-12 0:48am

D-Kishore

Comments

p-arthi 3-Sep-12 2:13am

mine 5+

D-Kishore 3-Sep-12 2:14am

Thanks

OriginalGriff · Accepted Answer · 2012-08-27T00:39:00

Solution 2

Assuming it is in a string:

C#

string s = "1:3";
string[] parts = s.Split(':');
int a, b;
if (parts.Length >= 2)
    {
    if (int.TryParse(parts[0], out a) && int.TryParse(parts[1], out b))
        {
        ...
        }
    }

Posted 27-Aug-12 0:39am

OriginalGriff

pramod.hegde · Accepted Answer · 2012-08-27T00:40:00

Solution 3

C#

string s="1:3";
int a,b;
string[] sSplit = s.Split(':');
a = Convert.ToInt32(sSplit[0]);
b = Convert.ToInt32(sSplit[1]);

Posted 27-Aug-12 0:40am

pramod.hegde