Hi,

We are looking at adding a select all and a deselect all to our multi-select. Currently the only way that I have found is to have them outside the multi-select. There are many multi-selects that have those options within the control itself. 

For instance: we were using a Jquery Widget to handle the multi-selects within our application (it had those functinality inside the control itself. Having them outside of the control looks a bit kludgy 

It would be nice if ya'll provided that functionality as well

Thanks Mark D