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Editorial Team
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Asked: 2026-05-13T21:18:53+00:00

string format is always like this FirstName=ABC;LastName=XZY;Username=User1;Password=1234. I need the only UserName value (which

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string format is always like this “FirstName=ABC;LastName=XZY;Username=User1;Password=1234”.

I need the only UserName value (which is ‘User1’ in this case). I wanna achieve this in minimum line of code using substring method (or something else).

Help?

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1 Answer

  1. Editorial Team

    This method will work even if the value-pairs are given in a different order. It splits on the semicolon, finds the item with “Username”, then returns what’s after the equal sign.

    string theString = "FirstName=ABC;LastName=XZY;Username=User1;Password=1234";
string username = theString.Split(";").Where(s => s.Split("=")[0].Equals("Username")).ToArray()[0].Split("=")[1];
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