When overridden in a derived class, positions child elements and determines a size for a FrameworkElement derived class.
Assembly: PresentationFramework (in PresentationFramework.dll)
abstract ArrangeOverride : finalSize:Size -> Size override ArrangeOverride : finalSize:Size -> Size
- Type: System.Windows.Size
The final area within the parent that this element should use to arrange itself and its children.
Return ValueType: System.Windows.Size
The actual size used.
Control authors who want to customize the arrange pass of layout processing should override this method. The implementation pattern should call Arrange on each visible child element, and pass the final desired size for each child element as the finalRect parameter. Parent elements should call Arrange on each child, otherwise the child elements will not be rendered.
The example defines a simple custom Panel element called PlotPanel, which positions child elements according to two hard-coded x- and y-coordinates. In this example, x and y are both set to 50; therefore, all child elements are positioned at that location on the x and y axes.
Windows 8.1, Windows Server 2012 R2, Windows 8, Windows Server 2012, Windows 7, Windows Vista SP2, Windows Server 2008 (Server Core Role not supported), Windows Server 2008 R2 (Server Core Role supported with SP1 or later; Itanium not supported)
The .NET Framework does not support all versions of every platform. For a list of the supported versions, see .NET Framework System Requirements.