C# check if variable is numeric

Verify if number c#

var isNumeric = int.TryParse("123", out int n);

Source: stackoverflow.com

C# see if string is int

bool result = int.TryParse("123", out var n);

Source: grepper.com

C# check if number

bool *name* = int.TryParse(*name2*, out int n);

Source: grepper.com

C# checking if a value is a int

using System;

namespace Help
{
    class Program
    {
        static void Main(string[] args)
        {
            string text1 = "Hello";
            string text2 = "29";

            if (CheckInt(text1) == true) // if text 1 is a int, it's going to print : Text 1 is a int
            {
                Console.WriteLine("Text 1 is a int");
            }
            else if (CheckInt(text2) == true) // if text 2 is a int, which is the case, it's going to print : Text 2 is a int
            {
                Console.WriteLine("Text 2 is a int");
            }
        }
        public static bool CheckInt(string input)
        {
            int number = 0;
            return int.TryParse(input, out number);
        }
    }
}

-1

Source: grepper.com

Similar codes

0 vote159 views1 answer
Unity stop object from rotating
C#Unity
0 vote149 views1 answer
Concurrent post request c#
C#
31 votes136 views4 answers
C# serialize json
C#
33 votes201 views5 answers
Unity get child
C#Unity
20 votes168 views3 answers
Player movement unity 3d script
C#Unity
0 vote165 views1 answer
Unity check if gameobject is inside collider
C#Unity
0 vote179 views1 answer
CS0234 compile error c# unity fix scene managment
C#Unity
1 vote148 views1 answer
Update models with ef core
C#
27 votes190 views3 answers
Unity get textmesh pro component
C#Unity
1 vote142 views2 answers
Get list of months and year between two dates c#
C#