2 Replies Latest reply on Jan 31, 2012 12:37 PM by Jerry Chabolla

    Warnings after 4.5 upgrade

    benmarinic

      Hi

       

      I have upgraded to FB 4.5 and have imported an existing Flex 3 AIR 2 application.  I have tried compiling against Flex 3.6 and Flex 4.5 (in Flex 3 compatibility mode) but I get a slew of "

      Call to a possibly undefined method " warnings in all of the MXML components which extend existing Flex views (Canvas, UIComponent, etc):

       

      "Call to a possibly undefined method dispatchEvent", "Call to a possibly undefined method drawBorder", "Call to a possibly undefined method createChildren", etc.

       

      Are there some compiler arguments I need to set?

       

      Thanks,

      Ben