Confiforms: How can I have a date picker filter control on a datetime field?

[Jan Priebe]

I have a table view with a datetime field. For this view I would like to add a filter control where you can pick a date to find all corresponding records where selected date in datetime matches the filter. I am not sure if this is possible and how to do this. I have already formatted the datetime field in view [visitbegin.formatDate(dd.MM.Y)] but in the filter control this does not work. I only get a datetime-picker running in filter control, which does not help in this case.