>>We discussed it before :)
>
>If you mean my previous post, I was actually asking about implementing the NODEFAULT in the delegate method. It seems that (a) this is not possible, and (b) it doesn't really seem necessary.
>

No, I meant your post from few years ago.

>> You need to check aEvents() in Help.
>
>There, I didn't find any reference to detecting parameters passed to a method.
>
>> Review the sample I sent to Rich earlier.
>
>Nor do I find any reference to parameters in this page.
>
>
>What I want to do is to detect (in the delegate code) whether the user, when clicking on the header, was also pressing the Ctrl key.

Can you check last pressed code in the KeyPress event?