My project was done previously in flash builder 4.0 and the sdk used is 4.1 . now in my organization I am using flash builder 4.5.
Ploblem is i am not able to see the design view.
It is saying Design mode not supported . incompaitable sdk version.
I am using 4.1 sdk in FB 4.5.
If anyone know how to resolve it please let me know.