Add-in Express for Microsoft Office and .net

Easily write professional extensions for Microsoft Office such as COM add-ins, smart tags, real-time data servers and user-defined functions.

Published by Add-in Express
Distributed by ComponentSource since 2006

Prices from: US$ 387.10 Version: 10.4.4741 NEW Updated: Mar 11, 2026 3.50 Star Average Review3.50 Star Average Review3.50 Star Average Review3.50 Star Average Review3.50 Star Average Review (3)

Screenshot of Add-in Express for Microsoft Office and .net

Add-in Express for Microsoft Office and .net 9.5.4661

Released: Jan 29, 2021

Updates in 9.5.4661

Features

  • Added UnmanagedHooks property to the ADXAddinModule class.

Fixes

  • SendMessage method of the ADXAddinModule class might throw an exception in some scenarios.
  • In Visual Studio 2019, a newly created ADX RTD Add-in project contained an incorrect value in the ToolsVersion attribute.
  • adxloader.dll and adxloader64.dll files might not be timestamped in a certain scenario.
  • Add-in Express projects conflicted with settings of .editorconfig files.
  • Some values of the ADXKeyboardShortcut.ShortcutText property were not handled correctly.
  • Exception when a COM add-in was loaded in Microsoft Office application on the ARM64 platform.
  • Advanced Outlook region was drawn incorrectly after moving an Outlook window between multiple monitors with different DPI.
  • Advanced task pane did not show up in Microsoft Excel in some scenarios.
  • BottomReadingPane region was not positioned correctly after Outlook Explorer window was restored from the minimized state.
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