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Add-in Express for Microsoft Office and Delphi VCL

Develop Office COM add-ins, smart tags, real-time data servers and user-defined functions in Delphi with minimal coding.

Published by Add-in Express
Distributed by ComponentSource since 2006

Version: 10.2.1715 Updated: Jun 16, 2025

Screenshot of Add-in Express for Microsoft Office and Delphi VCL

Add-in Express for Microsoft Office and Delphi VCL Releases

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

Released: Jul 9, 2010

Updates in this release

Updates in 2010

  • Support for Load on Demand add-ins.
  • Support for the Ribbon separator control (TadxRibbonSeparator) in the Office 2010 buttonGroup control (TadxRibbonButtonGroup).
  • HostMajorVersion property to the TadxCOMAddInModule class.
  • UpdateTopic method to the TadxXLRTDServerModule class.
  • Ability to change the RegionState property of advanced regions and advanced task panes in the OnADXBeforeFormShow, OnADXAfterFormShow, OnADXBeforeTaskPaneShow and OnADXAfterTaskPaneShow events.
  • Support for...
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