Question

How to use Uri.TryCreate() to check valid URI in C#

Answer 1

using System;

namespace ConsoleApplication_C_Sharp
{
    class Program
    {
        static void Main(string[] args)
        {
            Uri uri;
            if (Uri.TryCreate("http://www.collectivesolver.com/", UriKind.Absolute, out uri))
                Console.WriteLine(uri); 
        }
    }
}


/*
run:
 
http://www.collectivesolver.com/

*/

 

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Answer 2

using System;

namespace ConsoleApplication_C_Sharp
{
    class Program
    {
        static void Main(string[] args)
        {
            Uri uri;
            if (Uri.TryCreate("http://www.collectivesolver!com/", UriKind.Absolute, out uri))
                Console.WriteLine(uri); 
            else
                Console.WriteLine("Uri Error");
        }
    }
}


/*
run:
 
Uri Error

*/

 

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