UIKit UI Catalog

Viewsarethebuildingblocksforconstructingyouruserinterface.Ratherthanusingoneviewtopresentyourcontent,youaremorelikelytouseseveralviews,rangingfromsimplebuttonsandtextlabelstomorecomplexviewssuchastableviews,pickerviews,andscrollviews.Eachviewrepresentsaparticularportionofyouruse