I'm looking at possibly writing an ido extension class preiteminsert event handler. The purpose is to prevent data unrelated to our application from being written to the table. I'm looking at doing this as opposed to an AES event.
Setting up the event code is straightforward enough. Does anyone know how (or if) I can prevent the data from being inserted as part of this method?
The return on the private method signature is void so I can't return a negative value like in a form script.