How to write an asynchronous method?

Question

Navigation

#1 by (2 votes)

5

I have the following method:

public void Contar()
{
    int numero = 1;

    for (int i = 0; i < 100000; i++)
    {
        numero *= i
    }

    return numero
}

Assuming that the Contar() method takes so long to crash the UI of my application, how do I make the method asynchronous?

c# .net assincronismo

asked by anonymous 11.07.2017 / 04:09

1 answer

How to translate JS plugins dynamically with Codeigniter? Upload Gif while site loads!

score 2 · Answer 1

You can use the class Task

public async Task AguardarContadorAsync()
{
     int retorno = await Task.Run(()=>Contar());
}

As you may notice, you need to add the async Keyword in the method signature.

More information: