I have a few Custom Activity Designers. These designers are doing odd things with Drop actions on Textboxes in the Designer. The Textboxes inside the Activity Designers duplicate the text droped onto them. I am Rehosting the Workflow Designer.
I drag from a Textbox the string “abc”.
Drop it into a Textbox inside the a Custom Activity Designer.
The text is duplicated and displays as “abcabc” inside the Textbox.
I’m not doing anything with any of the drag/drop events, Tunneling or otherwise so am at a total loss.