create guid c# code example

Example 1: generate guid c#

Guid g = Guid.NewGuid();
string guid = Guid.NewGuid().ToString();

Example 2: c# set a guid

// If you already have a string representation of the Guid, you can do this:

Guid g = new Guid("11223344-5566-7788-99AA-BBCCDDEEFF00");

// And if you want a brand new Guid then just do

Guid g = Guid.NewGuid();

Example 3: C# generate a new guid

// Create and display the value of two GUIDs.
Guid g = Guid.NewGuid();
Console.WriteLine(g);
Console.WriteLine(Guid.NewGuid());

// This code example produces a result similar to the following:

// 0f8fad5b-d9cb-469f-a165-70867728950e
// 7c9e6679-7425-40de-944b-e07fc1f90ae7