ArionUI 

GPU layer of ArionUI: OpenGL ES 3.0 through a host-supplied loader, GL state discipline, offscreen targets, shaders and streaming vertex buffers.

Templates and views for the ArionUI engine: table, card board and tree, plus the composition model for cells, widgets and panes.

Virtualization engine for .NET data UIs: layout solving, selection, interaction and data sources (sorting, filtering, typed values) for millions of rows. Host-neutral, no UI framework references.

The ArionUI data grid: presenter, input wiring, the consumer API (ArionGridApi), standard panes and accessibility.

Skia frame renderer of ArionUI, shared by all hosts so every host draws the same pixels.

ArionUI Pro: planning matrix with time-axis columns, editable measures and roll-ups. Free during the preview.

ArionUI Pro: conditional formatting with a rules engine and rule dialogs. Free during the preview.

Classic .NET data binding for the ArionUI grid: DataTable and DataView as live sources, typed columns from DataColumn, IDataErrorInfo and INotifyDataErrorInfo as edit policy.

ArionUI Pro: grouping with group header rows and a group band with chips. Free during the preview.

ArionUI Pro: timeline view with time axis, lanes and activity bars. Free during the preview.

ArionUI Pro: layout persistence - capture and re-apply columns, sorting, grouping, filters and rules. Free during the preview.

ArionUI Pro: charts (line, area, column, waterfall, pie, scatter, heatmap) and a bridge from a cell selection to a chart. Free during the preview.

ArionUI Pro: pivot view with collapsible axes and aggregates per level. Free during the preview.

WPF host control for the ArionUI data grid (ArionGrid), D3D-backed and GPU-rendered.

ArionUI Pro: GPU 3D charts - surface, waterfall and point clouds in an axis cube, orbited with the mouse. Free during the preview.

ArionUI Pro: export to CSV, XLSX and PDF. Free during the preview.

Windows Forms host control for the ArionUI data grid (ArionGridControl), GPU-rendered on its own ANGLE window; binds DataTable, DataView and BindingSource like a DataGridView.

Avalonia host control for the ArionUI data grid (ArionGrid), GPU-rendered.