Restrict user from resizing the window with mouse pointer

Eswaraprabu

I want to restrict the user from resizing the window with mouse pointer.

For my app I need to show only the normal window and FullScreen. When the user place the mouse Pointer at edge of the window resizing option should not be available .

I tried disabling resizing option for the window in storyboard but am not able to enter fullscreen (Pleas find the attached image for the details).

Kindly help me on this.

LeonLu

You can add a button that choose Enter Full Screen when user click the button.

Here is related code. You also could download this simple and run it, it it worked as you needs when you unselect the resize.
https://github.com/xamarin/mac-samples/blob/main/GLFullScreen/GLFullScreen/MainWindowController.cs