ThemedWindowOptions.AllowSystemMenu Attached Property

Gets or sets whether to display the system menu when a user right-clicks the window’s title bar.

Namespace: DevExpress.Xpf.Core.Native

Assembly: DevExpress.Xpf.Core.v25.1.dll

NuGet Package: DevExpress.Wpf.Core

Declaration

See GetAllowSystemMenu(DependencyObject) and SetAllowSystemMenu(DependencyObject, Boolean).

Returns

Type	Default	Description
Boolean	true	true to display the window’s system menu; otherwise, false.

Remarks

When a user right-clicks the window’s title bar or clicks the window icon, the system menu is invoked. To prevent this behavior, set the AllowSystemMenu property to false.