Hi I’ve looked through all the DM2.50 demos and I haven’t found one that works with dragging files from Delphi and dropping them into Outlook message windows as attachments.
The Customtest2 demo can certainly drop attachments into an email being edited; just checked it in Outlook 365 on Windows 10. (Just uncheck all the checkboxes except file). Follow the code to see how you need to provide the data in your own application.
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