4 Replies Latest reply on May 20, 2010 9:56 AM by Albert MAIS

    waiting for my combobox list ..

    Albert MAIS Newbie

      Hello Everybody ,
      Here is my problem :
      I have two combobox in my screen.
      The first one allows users to select a country from the given list..
      After that , a sql request is send to the server to get a list of towns, corresponding to the selected country.This request can take some time.So, i want to lock the second combobox until the request ending.Somebody can tell me How to do that ?
      Sorry for my bad english..