DevExpress WinForms Loading Indicators — SplashScreenManager (namespace DevExpress.XtraSplashScreen) is the single entry point. Covers four types: (1) Splash Screen for app startup — Fluent (ShowFluentSplashScreen with FluentSplashScreenOptions, FluentLoadingIndicatorType Dots/Ring/Spinner), Skin, Default, and Splash…
DevExpress WinForms MVVM Framework with the MVVMContext component. Covers ViewModel types and priority order (compile-time DevExpress.Mvvm.CodeGenerators with [GenerateViewModel]/[GenerateProperty]/[GenerateCommand] preferred; runtime POCO with public virtual properties for legacy projects; ViewModelBase with…
AI agent skill for the DevExpress WinForms PivotGridControl. Covers NuGet setup, data binding (DataSourceColumnBinding, ExpressionDataBinding, OLAP), field areas and layout, summaries, grouping, sorting, filtering, conditional formatting (FormatRules), and appearance customization. Use for any DevExpress WinForms…
DevExpress WinForms PropertyGridControl — displays and edits the public properties of any object. Covers NuGet setup (DevExpress.Win.VerticalGrid, namespace DevExpress.XtraVerticalGrid), assigning objects via SelectedObject and SelectedObjects, Classic vs Office view (ActiveViewType), automatic row generation from…
Expert skill for the DevExpress WinForms XtraTabControl (DevExpress.XtraTab, DevExpress.Win.Navigation NuGet). Build tabbed UIs that organize controls into pages — add/remove XtraTabPage pages via the TabPages collection, populate pages, position and orient headers (HeaderLocation, HeaderOrientation), wrap headers…
Expert skill for the DevExpress WinForms TreeList control (DevExpress.XtraTreeList.TreeList, DevExpress.Win.TreeList NuGet) — a data-aware control that shows data as a tree, a multi-column tree-grid, or both. Use when binding self-referential data (KeyFieldName, ParentFieldName, RootValue), building unbound trees in…
Build WPF applications with the DevExpress Accordion Control (AccordionControl) — a hierarchical navigation control for compact app sidebars and category-based UIs. Use when adding AccordionControl to a WPF project; defining static items in XAML (AccordionItem with Header, Glyph, Items); binding to a data source with…