Question

I have 2 windows now that i want to open maximized but should be non realizable?how would i do this?

Answer 1

To maximize the window use:

this.WindowState = System.Windows.WindowState.Maximized;

This will allow the window only to be minimized:

this.ResizeMode = System.Windows.ResizeMode.CanMinimize;

You can change it to the following if you want to disable minimizing as well:

this.ResizeMode = System.Windows.ResizeMode.NoResize;

Place the above in your form’s constructor, it should look something like this:

public MainWindow()
        {
            InitializeComponent();

            this.WindowState = System.Windows.WindowState.Maximized;
            this.ResizeMode = System.Windows.ResizeMode.CanMinimize;
        }

Or simply add the following properties to your window in XAML to make it look like this:

Title="MainWindow" ResizeMode="NoResize" WindowState="Maximized">