Setting object attribute to length and width of screen C#

Question

I am in Visual Studio and am trying to make a Form1 the size of the entire screen. How do I code this, and where do I put it in the code? Or, how could I enter it in the properties?

Answer 1

In design time you can do it as shown below with red arrow and choosing the Maximized option from the dropdown:

In code you can do it like this:

this.WindowState = FormWindowState.Maximized;