# Release Notes for Version 7.40.20132.1

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## Content

## Enhancements from the Previous Release

This version of the product has the following enhancements from the previous release:

## Spread WPF

* Control Features
    * Chart Control
    * Custom Floating Object
* Properties
    * Strikethrough and Underline
    * SelectionBorderThemeColor
    * SelectionBackground
    * SelectionBorderColor
    * ShowScrollTip
    * ShowResizeTip
    * ShowDragFillTip
    * ShowDragDropTip
    * StopIfTrue
* Methods
    * SetArrayFormula
    * AddPicture
* UI Enhancements
    * Formula Text Box
    * Array Formula Support
    * Touch Support

## Changes from the Previous Version

* The version number format has been changed.

## File Versions

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

| **File** | **Version** |
| ---- | ------- |
| GrapeCity.SpreadSheet.Design.dll | 7.40.20132.1 |
| GrapeCity.SpreadSheet.VSDesign.dll | 7.40.20132.1 |
| GrapeCity.WPF.CalcEngine.dll | 7.40.20132.1 |
| GrapeCity.WPF.Excel.dll | 7.40.20132.1 |
| GrapeCity.WPF.PDF.dll | 7.40.20132.1 |
| GrapeCity.WPF.SpreadSheet.Data.dll | 7.40.20132.1 |
| GrapeCity.WPF.SpreadSheet.UI.dll | 7.40.20132.1 |
| GrapeCity.WPF.SpreadSheet.UI.VisualStudio.Design.dll | 7.40.20132.1 |
| ICSharpCode.WPF.SharpZipLib.dll | 0.86.0.518 |