gulshan 

Excel (.xlsx) and PDF exporters for the TreeGrid.Wpf control, built on ClosedXML and QuestPDF. Exports keep the hierarchy as indentation, a level column, or native Excel outline grouping.

A multi-column tree grid control for WPF (.NET 8). Hierarchical data binding, row and column virtualization, sorting, Excel-style filtering, editing with validation, frozen panes, stacked headers, grouping,... More information