I want to set the window to full screen, how to do it ?

[hccoo]

I want to set the window to full screen, how to do it ?

Now I have an winform app on windows developped by .net framework, I want to refactoring it with .net core and avalonia. But I encounter a problem that can not set the window to full screen.

[danwalmsley]

HasSystemDecorations=false and WindowState=Maximized

[hccoo]

HasSystemDecorations=false and WindowState=Maximized

Thank you very much for your reply, I set the property according to your reply, the title is hide, but the windows' task bar cannot hide. Can make the task bar hide also?

[jmacato]

@hccoo try setting your Window's Topmost property to true in addition to the prior properties.

[hccoo]

@jmacato Thank you very much. Now I

[danbulant]

@danwalmsley sorry if I'm wrong, but isn't that just borderless, not fullscreen?

[ahopper]

In recent releases there is now WindowState.FullScreen to do this.