2 Replies Latest reply on Jan 4, 2010 4:20 AM by kingsz1

    How to know all components has been loaded to advoid null object?

    kingsz1

      Hi, I tried to assign some setting to a component, e.g. a label of tab in TabNavigator, but got err - null object reference.

       

      In my app, how can I know those components has been load and ready to be setting their properties? Or how to put my setting after fully load  the main container, such as a TabNavigater or a Panel and all its children components?