How to find the Current Context id of the Thread in C#?

To create a new thread.

Thread thread = Thread.CurrentThread;
thread.Name = "My new Thread”;

To get the current context id, use the ContextID property.

Thread.CurrentContext.ContextID

Let us see the complete code −

Example

 Live Demo

using System;
using System.Threading;
namespace Demo {
   class MyClass {
      static void Main(string[] args) {
         Thread thread = Thread.CurrentThread;
         thread.Name = "My new Thread";
         Console.WriteLine("Thread Name = {0}", thread.Name);
         Console.WriteLine("current Context id: {0}", Thread.CurrentContext.ContextID);
         Console.ReadKey();
      }
   }
}

Output

Thread Name = My new Thread
current Context id: 0