i need help on regex

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1.50/5 (2 votes)

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hello all

i am have string

string content = "Shoes|plant|tree|usek|setan|babi|anjing";

and I want to take two words, namely "Shoes | plant", in my search to write "shoes" only

C#

string content = "Shoes|plant|tree|usek|setan|babi|anjing"
            string keyword = shoes;
            if (Regex.Match(content, @"\b" + keyword + @"\b", RegexOptions.Singleline | RegexOptions.IgnoreCase).Success)
            {
                string result = Regex.Match(content, keyword + @"$",RegexOptions.None).ToString(); ;
               
            }

the string result should be two words , namely "Shoes|plant"

how his code?

Posted 17-Feb-13 2:51am

Gandi Musen

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Muthuraja Irullandi 17-Feb-13 8:58am

Hi,
Could explain your condition to take those two words?

Joezer BH 17-Feb-13 9:18am

Your question is unclear Gandi, please provide some more details.

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Pallavi Waikar · Accepted Answer · 2013-02-17T03:27:00

try this code.hope it will help.

C#

string content = "Shoes|plant|tree|usek|setan|babi|anjing";
            string keyword = @"^shoes\|plant";
            string result="";

            if (Regex.Match(content, keyword, RegexOptions.Singleline | RegexOptions.IgnoreCase).Success)
            {
                result = Regex.Match(content, keyword, RegexOptions.Singleline | RegexOptions.IgnoreCase).ToString();

            }

**Zoltán Zörgő** · Accepted Answer · 2013-02-17T05:42:00

Supposing you want the keyword and the word after it, use following expression: string pattern = String.Format("({0})\|\w+", keyword). And use this pattern as search pattern in the regular expression. The rest seems good.
This way you will find Shoes|plant for shoes, and usek|setan for usek whatever that means.

i need help on regex

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