# Release Notes for Version 19.1.20264.0

## Content

This set of release notes includes enhancements from the previous release and version details.

## Enhancements from the Previous Release

* Spread now supports pivot table style options through [IPivotTable.ShowTableStyleRowHeaders](https://developer.mescius.com/spreadnet/api/latest/online-wpf/GrapeCity.Spreadsheet/GrapeCity.Spreadsheet.PivotTables.IPivotTable.ShowTableStyleRowHeaders.html), [IPivotTable.ShowTableStyleColumnHeaders](https://developer.mescius.com/spreadnet/api/latest/online-wpf/GrapeCity.Spreadsheet/GrapeCity.Spreadsheet.PivotTables.IPivotTable.ShowTableStyleColumnHeaders.html), [IPivotTable.ShowTableStyleRowStripes](https://developer.mescius.com/spreadnet/api/latest/online-wpf/GrapeCity.Spreadsheet/GrapeCity.Spreadsheet.PivotTables.IPivotTable.ShowTableStyleRowStripes.html), and [IPivotTable.ShowTableStyleColumnStripes](https://developer.mescius.com/spreadnet/api/latest/online-wpf/GrapeCity.Spreadsheet/GrapeCity.Spreadsheet.PivotTables.IPivotTable.ShowTableStyleColumnStripes.html), allowing you to [display headers and apply banded row and column formatting](https://developer.mescius.com/spreadnet/docs/latest/online-wpf/spreadwpffeatures/pivot-table/pivot-table-style-options) for improved PivotTable appearance and readability.
* Spread now adds Keep Only Selected Items and Hide Selected Items options to the pivot table context menu for filtering pivot table items directly from selected values.
* Spread now adds a [Group dialog for pivot table fields](https://developer.mescius.com/spreadnet/docs/latest/online-wpf/designerguide/designer-dialogs/create-pivot-table-dialog/pivot-table-context-menu) in the Designer, allowing you to group numeric, date, and text values through the UI.
* Spread now supports [focus cell highlighting](https://developer.mescius.com/spreadnet/docs/latest/online-wpf/spreadwpffeatures/cells) for the active cell’s row, column, or both using the [FocusCellMode](https://developer.mescius.com/spreadnet/api/latest/online-wpf/GrapeCity.Wpf.SpreadSheet/GrapeCity.Wpf.SpreadSheet.GcSpreadSheet.FocusCellMode.html) property.
* Spread now supports [visual functions](https://developer.mescius.com/spreadnet/docs/latest/online-wpf/spreadwpffeatures/formulasandfunctions/creating-and-using-a-visual-function) for custom in-cell data visualization using the VisualFunction and FunctionVisualizer classes.
* Spread now supports [drag fill](https://developer.mescius.com/spreadnet/docs/latest/online-wpf/spreadwpffeatures/cells/using-drag/filling-cells-with-drag-and-fill) operations using the [AllowDragFill](https://developer.mescius.com/spreadnet/api/latest/online-wpf/GrapeCity.Wpf.SpreadSheet/GrapeCity.Wpf.SpreadSheet.GcSpreadSheet.AllowDragFill.html) property, with drag-fill events provided through [DragFillStarting](https://developer.mescius.com/spreadnet/api/latest/online-wpf/GrapeCity.Wpf.SpreadSheet/GrapeCity.Wpf.SpreadSheet.GcSpreadSheet.DragFillStarting.html), [DragFillStarted](https://developer.mescius.com/spreadnet/api/latest/online-wpf/GrapeCity.Wpf.SpreadSheet/GrapeCity.Wpf.SpreadSheet.GcSpreadSheet.DragFillStarted.html), and [DragFillCompleted](https://developer.mescius.com/spreadnet/api/latest/online-wpf/GrapeCity.Wpf.SpreadSheet/GrapeCity.Wpf.SpreadSheet.GcSpreadSheet.DragFillCompleted.html).
* Spread now supports .NET 10 and Visual Studio 2026.

## File Versions

Spread WPF installs the following file versions on your system. See [Installed Files](/spreadnet/docs/latest/readme/installedfiles) for the exact location of these files.

| File | Version |
| ---- | ------- |
| GrapeCity.CalcEngine.dll | 19.1.20264.0 |
| GrapeCity.Spreadsheet.dll | 19.1.20264.0 |
| GrapeCity.Wpf.Spreadsheet.CellType.dll | 19.1.20264.0 |
| GrapeCity.Wpf.SpreadSheet.dll | 19.1.20264.0 |