Simplify an if statement with a method C#

I was wondering if there is any possible way to simplify this.

if (string != "")
{
   dataGridView1.Rows.Add(string);
}

All I can find is how to shorten if statements which return a value, not execute a method like mine.

>Solution :

There is not much to do from where you are already. I would only suggest inverting the if statement to reduce nesting. You could also remove the braces by using this method like this:

if (string == "") return;
dataGridView1.Rows.Add(string);