That is what the mousedown event allows you to do. The item will still be
highlighted, but you can click it. Maybe you didn't try it or removed the
mousedown event.

Ah, thanks. I thought the mousedown was to capture the double clicking
issue. I'll try it again when I get the opportunity. Busy with other
things at the moment and have run out of budget for this job so I'll
be doing it at lunchtime or after work. Will report back, hopefully
with some success.

Cheers,

Ross.