How to Split the string

Question

1.00/5 (4 votes)

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Hi, friends

I have one Problem
i wanna to split the sting

code:

C#

 Address[0] = "12345678901234567890201234567890123456789040123456789012345678906012345678901234567890801234567890123456789020123456789012345678904012345678901234567890601234567890123456789080";
  
string Addresses = string.Empty;
                         int ee = Address[0].Length / 2;
                         if (Address[0].Length > 40)
                             Addresses = Address[0].Substring(0, Address[0].Length / 2) + "\n" + Address[0].Substring(Address[0].Length / 2, Address[0].Length / 2);

its not working plz help me.....

Posted 31-Jan-12 19:40pm

SathyaRaju

Updated 31-Jan-12 20:28pm

Rajesh Anuhya

v2

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Comments

Sergey Alexandrovich Kryukov 1-Feb-12 1:41am

Please remove the tag "ASP.NET" -- it is totally irrelevant, tag your language instead, that's all.
--SA

Sergey Alexandrovich Kryukov 1-Feb-12 1:42am

Not clear what is the expected result of splitting. And why this is a problem?
--SA

SathyaRaju 1-Feb-12 2:45am

i wanna to split every 40 char...like this
4444444444444444
4444444444444444
44444444444444444

[no name] 1-Feb-12 1:52am

Not clear. Please explain what you're trying to achieve!

SathyaRaju 1-Feb-12 2:45am

i wanna to split every 40 char...like this
4444444444444444
4444444444444444
44444444444444444

[no name] 1-Feb-12 4:10am

Ok, Do check out the solution I've provided.

Kim Togo 1-Feb-12 2:14am

You want to split the string for every 40's chars?

SathyaRaju 1-Feb-12 2:45am

i wanna to split every 40 char...like this
4444444444444444
4444444444444444
44444444444444444

Tech Code Freak 1-Feb-12 2:58am

And maximum, how long can your string be?

4 solutions

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Tech Code Freak · Accepted Answer · 2012-01-31T20:13:00

[EDIT]
Now, after knowing your actual requirement, I have developed this short and sweet code:
Replace your code with this:

C#

string Addresses = string.Empty;
int stInd = 0, cnt = Address[0].Length / 40;
if (Address[0].Length > 40)
{
   for (int i = 0; i <= cnt; i++)
   {
       stInd = i * 40;
       if (i == cnt)
           Addresses += Address[0].Substring(stInd);
       else
           Addresses += Address[0].Substring(stInd, 40) + "<br/>";
   }
}
else
    Addresses = Address[0];

[EDIT]

Anuja Pawar Indore · Accepted Answer · 2012-01-31T20:14:00

Use this function

C#

public string stringBreak(string objstring, int intLength)
      {
          string strChr = objstring;
          string objFinalString = "";
          if (strChr.Length > intLength)
          {
              char[] sep = { ' ' };
              string[] strChrArray = strChr.Split(sep);
              int objcount1 = 0;
              while (objcount1 < strChrArray.Length)
              {
                  if (strChrArray[objcount1].Length > intLength)
                  {
                      int i = 0;
                      string obj = "";
                      int objcount = 0;
                      objcount = 0;
                      while (objcount < strChrArray[objcount1].Length)
                      {
                          if (objcount > strChrArray[objcount1].Length)
                          {
                              obj = strChrArray[objcount1].Substring(objcount - intLength);
                          }
                          else
                          {
                              try
                              {
                                  obj = strChrArray[objcount1].Substring(objcount, intLength);
                              }
                              catch (Exception ex)
                              {

                                  obj = strChrArray[objcount1].Substring(objcount);
                              }
                          }
                          objFinalString = objFinalString + "" + obj + " <br> ";
                          objcount = objcount + intLength;
                      }
                  }
                  else
                  {
                      objFinalString = objFinalString + " " + strChrArray[objcount1];
                  }
                  objcount1 = objcount1 + 1;
              }
              strChr = objFinalString;
          }
          return strChr;
      }

Martin Arapovic · Accepted Answer · 2012-01-31T21:30:00

Hi,

I can see that guys are already solved your problem but here is another one solution...
Try this simple extension method...

C#

public static class ExtensionMethods
{
	public static IEnumerable<string> Split(this string str, int chunkSize)
	{
		return Enumerable.Range(0, str.Length / chunkSize).Select(i => str.Substring(i * chunkSize, chunkSize));
	}
}</string>

Usage:

C#

string addressString = "12345678901234567890201234567890123456789040123456789012345678906012345678901234567890801234567890123456789020123456789012345678904012345678901234567890601234567890123456789080";
	 
	 var addresses = addressString.Split(40);
	 
	 foreach(string address in addresses)
	 {
	 	// Dosomething with address part
	 }

Jyothikarthik_N · Accepted Answer · 2012-01-31T22:07:00

Solution 4

Here's an even simpler solution :)

C#

public string stringBreak(string objstring, int intLength)
{
    return System.Text.RegularExpressions.Regex.Replace(objstring, "[\\d\\s]{" + intLength + "}", "$&<br>");
}

If this solves, please mark it as answer :)

Posted 31-Jan-12 22:07pm

Jyothikarthik_N

Updated 31-Jan-12 23:39pm

v5

Comments

SathyaRaju 1-Feb-12 5:25am

i have one problem ...
if i give the space its not work.....format is changed

[no name] 1-Feb-12 5:26am

Space is given where? can you give an example?

SathyaRaju 1-Feb-12 5:35am

string Address = "1234567890123 4567890201234567gdfghfg gggggggggggggggg gggggggggggggggggg gggggggggggggggggdfdf");

this type its not working .....

[no name] 1-Feb-12 5:40am

I've updated the solution, that should solve I guess.

SathyaRaju 1-Feb-12 5:42am

thanks....
me too try to solve the problem....

Tech Code Freak 1-Feb-12 5:45am

Why aren't you trying my solution?
If you have tried it, then give me some reply!

SathyaRaju 1-Feb-12 7:37am

thanks ...but string length is multiplied.....

Tech Code Freak 2-Feb-12 0:56am

Now I have edited it. Check my solution(Solution 1) again.

How to Split the string

4 solutions

Solution 1

Solution 2

Solution 3

Solution 4

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