C# findindex

// Lets say you have an object with tha name of 'Role' nad it has parameters
// 'Name' & 'Id'

List<Role> roles = new List<Role>();
roles.Add(new Role() { Name = "Admin", Id = 1 });
roles.Add(new Role() { Name = "User", Id = 2 });

// Using a lambda expression we can find the index of a role
// with a specific text:

int roleIndex = roles.FindIndex(
	// Note that you can also use the index if youd like
	role => role.Name == "Admin"
);

// This can also be done using a variable from outside
// the lambda expression: 

string name = "Admin";
int roleIndex = roles.FindIndex(
	// Note that you can also use the index if youd like
	role => role.Name == "name
);

if (roleIndex > -1)
{
    Console.log($"Role {roles[roleIndex].Name} +
                was found at index {roleIndex}");
}

Similar codes

0 vote161 views1 answer
Rotate along normal unity
C#
0 vote184 views1 answer
Ef core detach entity
C#
13 votes186 views1 answer
Change sprite of gameobject unity
C#Unity
3 votes173 views2 answers
C# add 2 arrays
C#
0 vote175 views1 answer
Unity apply bloom of a different color
C#
3 votes187 views2 answers
Pig sus
C#
6 votes153 views2 answers
Play sound unity
C#
0 vote160 views1 answer
C# search on google
C#
0 vote178 views1 answer
How to make panel scrollable c#
C#
0 vote178 views1 answer
Unity 3d animator live link
C#