Hosts the PageSetupDialog inside a window with modal semantics.
public class PageSetupWindow : Window, IAvaloniaObjectDebug, INotifyPropertyChanged, IDataContextProvider, IThemeVariantHost, IResourceHost2, IResourceHost, IResourceNode, ISetLogicalParent, ISetInheritanceParent, ISupportInitialize, IAvaloniaListItemValidator<ILogical>, IStyleable, INamed, IAvaloniaListItemValidator<Visual>, IDataTemplateHost, IVisualBrushInitialize, ISetterValue, IContentControl, IContentPresenterHost, IRenderRoot, ICloseable, IStyleHost, ILogicalRoot, ILogical, ITextInputMethodRoot, IInputRoot, IInputElement, IFocusScope, ILayoutRoot
kind:method, kind:property, kind:ctor. Press Esc to clear.InitializeComponent(Boolean)Wires up the controls and optionally loads XAML markup and attaches dev tools (if Avalonia.Diagnostics package is referenced).