Event and inheritance

[Aaron_Hunt]

It’s an issue that has been discussed for a long time …

RaiseEvent problem

I have a subclassed generic Listbox I use a lot, which has an added an Event Definition for “ColumnWidthsChanged”. In my current project, I have subclassed this subclassed Listbox (so I now have a subclass of a subclass). I want to Raise the event ColumnWidthsChanged in a method, so I write: RaiseEvent ColumnWidthsChanged And it doesn’t work. Xojo tells me “This item does not exist”. But it does exist in the parent class (my subclass). If I try to add an Event Definition for ColumnWidthsChang…