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How to validate GUID from a string in C#?

To validate a GUID from a string in C# we can use the built in method parse() of class Guid that accepts a string as parameter, the method will return a Guid object, We will surround the process with try catch in case an invalid Guid was provided we can handle it depending on our logic.

Example


using System;

public class Example
{
    public static void Main()
    {
 	Guid objGuid = Guid.Empty;
        string s = "5a86d75d-762b-40fe-afb1-a5acda71496d";
        try
        {
             objGuid = Guid.Parse(s);
             Console.WriteLine("Guid object is " + objGuid);
        }
        catch (Exception e)
        {
              Console.WriteLine("Exception:" + e);
        }
    }
}

Output

Guid object is 5a86d75d-762b-40fe-afb1-a5acda71496d

Conclusion

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