#Target-Action #Button #PickerView #PageControl #Slider # SegmentedControl #Switch #Stepper #ActivityIndicatorView #ProgressView #StackView #AlertCont
#StackView #Alert
#Single line/Multi line label #Textfield #TextView #Keyboard
#TextDelegate #InputView
# Date #Calendar and Date Components #Date Picker #CounDownTimer
#MultiSection #separator #tableviewcell #accessoryview
#customcell#customsection#sectionindextitle
#Table Header View & Footer View #Managing Selection