Add-in Express for Microsoft Office and Delphi VCL Releases

Released: Jul 3, 2020

Updates in 9.3.166


  • Adds support for Embarcadero Delphi 10.4 Sydney.


  • Microsoft Excel might hang on closing in some scenarios.
  • Keyboard issues with Advanced Microsoft Outlook regions and Advanced Office task panes on Microsoft Windows 10 Update 1903.

Released: Jan 15, 2019

Updates in 9.2.1656


  • Added support for Delphi 10.3 Rio.

Released: Nov 12, 2018

Updates in 9.1.1655


  • Support for Microsoft Office 2019 applications.
  • Support for Delphi 10.2 Tokyo Community Edition.


  • In Outlook 2016 64-bit, access violation exception in the TadxTheme.InitThemeColor method.

Released: Jun 20, 2018

Updates in 9.0.1650


  • Support for mixed-mode DPI scaling (per-monitor DPI awareness) in Office 2016 applications.

Released: May 24, 2018

Updates in 8.3.1442


  • Images on ribbon controls were not shown in Microsoft Office 2010 applications.

Released: May 5, 2017

Updates in 8.2.1435


  • Support for Delphi 10.2 Tokyo.
  • Support for Microsoft OneNote 2010 and higher.


  • Word 2013 and 2016 might have crashed if the PostQuitMessage Windows API function was called in the OnDocumentBeforeClose event.
  • TadxRibbonCommand component did not work for Outlook Report items.
  • When unregistering an Excel Automation add-in, registration information of all other Excel Automation add-ins was deleted.
  • Advanced Outlook form regions did not appear in Inspector windows in some scenarios...

Released: May 19, 2016

Updates in 8.1.1432


  • Support for Delphi 10.1 Berlin.
  • CVErr function added to the adxRTDServ module.


  • In Outlook 2013 and 2016, four empty command bars were added to the Inspector window of a Note item.
  • Source code included with the Premium subscription did not compile in Delphi 5.
  • Excel 2010 main window flickered when switching between workbooks if one of them contained a Macro Security Warning notification.
  • Outlook might have crashed when a reminder window was being opened.
  • In Excel 2016, an add-in...

Released: Nov 2, 2015

Updates in this release

Updates in 8.0.1431

  • Support for Microsoft Office 2016.
  • Support for Delphi 10 Seattle.
  • Fixed bug where second instance of Excel 2007 or 2010 hanged when an advanced task pane was used in the project.
  • Fixed bug where ClipboardContent parameter of the TadxOutlookAppEvents.ExplorerBeforeItemPaste event contained an incorrect value.

Released: Oct 17, 2014

Updates in this release

Updates in 7.0.1221

  • Support for Delphi XE7.
  • WindowObj property added to TadxExcelTaskPane, TadxWordTaskPane and TadxPowerPointTaskPane classes.

Released: Nov 22, 2011

Updates in this release

Updates in 7

  • Support for Delphi XE2
  • Support for Office 2010 x64 applications
  • Fixed bug where the OutlookProfileName property returned an empty string in Outlook 2010 x64
  • Fixed bug where Excel became visible when run via Automation with an add-in containing advanced task panes