I have an epiTextBox control on the A/R Invoice Tracker screen which I’m filling with a value that comes from a DynamicQuery. It is being populated correctly. I want to be able to right click on that and Open With. I set the EpiContextMenuKey to UD21.Key1 and UD21.Key1 is defined in Context Menu Maintenance. But whenever I right click is pops up an error.
How can I get this to work? The Customization Guide implies that EpiContextMenuKey should be enough, but it obviously isn’t.