How to create a new event definition

[Markus_Winter]

Last entry on the first hit https://forum.xojo.com/8489-text-area-intercept-copy-paste-events/0

If you want to handle the copy/paste menu yourself, you’ll need to subclass the textarea and add menuhandlers to the subclass. Otherwise a window’s handler is only fired if the built-in handler fails… ie no text was selected to copy.