Can i transport SMARTFORM from SAP4.7EE to SAP-ECC6.0 ?

Hii,

I am working in Upgradation project want to know wheather the SMARTFORM that is developed in SAP4.7EE can to transported to SAP-ECC6.0. If yes please do share procedure with me its very very urgent task given to me.

Please help me to achieve this.

Thks