Hi, guys.
I've written two web controls for reservation system.
One is a Datepicker which alows user to pick a date (pretty obvious ) and another one is a Reservation which alows user to pick a location (hotel) and number of rooms and number of people in each room.
Both of them inherit WebControl and implement ICallbackEventHandler and INamingContainer
I bind to them list with available days... List of hotels and regions (if it's to be used for reservation in hotels chain) well... whatever...

Both of them work great while I don't try to include the DatePicker in the Reservation... Here's where problems begin..

1) I can't set any property of the DatePicker via Properties Window (it just pay no attention to my actions).
2) It (DatePicker) is not functioning in a proper way.. well... not functioning at all :-(((

If I have those controls on a page non included one in the other then they work fine together
If I have multiple DatePickers or multiple Reservations on a single Page they work too.

Can any one teach me to include one server control in another? pleeeaaasseee....