Hello all,

i am using vs2005.net , web project with coding Vb.net

i have a web page that loads several comboboxes that loads depending on each other ( for example user select country , it loads cities combobox, select city then loads areas and so on until it gets rating from a prices databases. everything works fine on local machine testing and also on web deployement except a special case condition.

of course all comboboxes has their autopostback property set to true, if a user selects a list in a a combobx and then quickly selects other item in other combobox an exception is thrown and page is destoryed. of course all my codes in the page is contained in try catch statements. so what i need to do is to to prevent user from hitting anything until the page is fully loaded completely, is there anyway i can do so ???


thx in advance