Background is displayed in full screen

Question

My WPF application (with Elysium Extra ) has an edge on the right side of the window when I click the fullscreen button:

On the right you can see the desktop background.

I checked if there is stock, but it is set to 0 px from all sides. I also installed

 this.MaxWidth = SystemParameters.MaximizedPrimaryScreenWidth; this.MaxHeight = SystemParameters.MaximizedPrimaryScreenHeight; 

App.xaml:

 <extra:ElysiumApplication x:Class="CTS.App" xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation" xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml" xmlns:extra="http://schemas.extra.com/ui" xmlns:local="clr-namespace:CTS" Theme="Dark" StartupUri="MainWindow.xaml" /> 

MainWindow.xaml:

 <extra:Window x:Class="CTS.MainWindow" xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation" xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml" xmlns:d="http://schemas.microsoft.com/expression/blend/2008" xmlns:mc="http://schemas.openxmlformats.org/markup-compatibility/2006" xmlns:extra="http://schemas.extra.com/ui" xmlns:local="clr-namespace:CTS" mc:Ignorable="d" Title="..." Height="521.877" Width="1239.945" FontFamily="Open Sans" Foreground="#FF0970D1" Background="#FF22313F"> .... 

Edit: I checked out the Elysium Extra demo app. This also has the same problem, so it seems to be caused by the Framework. However, I would like to continue to use it.

How can I get rid of this field?

Answer 1

Take a look at this: fooobar.com/questions/846818 / ... It uses some Windows32 interval to set Windows fields correctly. Since this problem also occurs when you use your own chrome window (WindowStyle = None), I experienced this. This SO answer solved. Good luck.