I have a component where for one reason or another I need to instantiate a number of UITextField from time to time.
So to be more effecient I am caching the components instead of repeatedly creating them. What I wanted to know is whether when I "deactivate" them should I just set it visible=false or call removeChild i.e. is the add/remove child process the time consuming/resource intensive factor or is it the creation process. If they are just invisible are they going to soak up resources like being called during invalidations even though they are effectively "dormant". Just thinking about the best strategy... Thanks
