eric-wang/dojox_application — comment on commit 46b435c5073dadeb80ef166850ca00ab783e5c1b
File: controllers/load.js line 145
By eric-wang:

This method should return only one deferred object to its caller to identify all views are loaded and ready.
So cannot return current view instance even if it is loaded (maybe its children not loaded), when parent load deferred [return from createChild() method, that's why we need createChild() method] resolved, it should load children views, when all children deferred resolved, this method's return deferred will be resolved.