How to get selected data from string.

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I'm return some data into string & want to get some selected data from that string.

C#

string ReturnURlData = "hbhjbhjb hjbhjbhjb hjbhj <br/>vhbvhbhjjjbjjbhj jknknkjk

<form name=cart action='cart.asp'  önSubmit='return checkAllQuantities();' method=post> 

  // --------I want to get data from here  to <B/W Form Field>

	<tr>
		<td class="ROC_SellrCartRow">Menu18</td>
		<td class="ROC_SellrCartRow">Burger Quarter Pounder with Cheese</td>
		<td class="ROC_SellrCartRow"><input type=hidden id=Hidden5 value=0><input type=hidden id=6maxQuantity value=9999999><input type=hidden id=6minQuantity value=1><input type=hidden name=6basketitemid value=90265465><input class=ROC_quantityfield type=text  id=6quantity onClick='return ChangeAction(1);' onfocus='return ChangeAction(1);' onKeyUp='userChangedQuantity(6,false);' onChange='userChangedQuantity(6,true);' maxlength=6 size=3 name=6newquantity value=8></input></td>
		<td class="ROC_SellrCartRow">£23.20</td>
		</tr>


// -------- to here (END)


<form>   ";

I Know it's minor task & I can do this by 3-4 step. But I want to know that can we do this in single query. Any suggestion really appreciate.

Posted 21-Jun-13 0:50am

Mas11

Updated 21-Jun-13 1:29am

v3

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2 solutions

Solution 2

Simple RegEx Solution;

C#

public static string GetSubString(string origin, string start, string end)
{
return Regex.Match(origin, string.Format("(?<={0}).*(?={1})", Regex.Escape(start), Regex.Escape(end))).Value;
}

Posted 21-Jun-13 11:56am

Calvijn

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Jimmy Darji · Accepted Answer · 2013-06-21T01:35:00

I Think This Might Be Help To U

C#

string s = "Abc Pqr Xyz";
s = getBetween(s, "A", "z");

For that u have to use below function

C#

public static string getBetween(string strSource, string strStart, string strEnd)
{
    int Start, End;
    if (strSource.Contains(strStart) && strSource.Contains(strEnd))
    {
        Start = strSource.IndexOf(strStart, 0) + strStart.Length;
        End = strSource.IndexOf(strEnd, Start);
        return strSource.Substring(Start, End - Start);
    }
    else
    {
        return "";
    }
}