What is the way to handle the OfferKeyEventL() for several CEikEdwin's in the view?

Example:
========

//
// Example for single CEikEdwin
//
TKeyResponse CKgAppView2::OfferKeyEventL(const TKeyEvent& aKeyEvent,TEventCode aType)
{
return iEdit0->OfferKeyEventL(aKeyEvent, aType);
}

What would be the solution for several CEikEdwin's (eg. iEdit1, iEdit2, iEdit3, etc)? Where to look for sample code?