Content controls. contain nested elements- Label, Button, ToolTip . Headered content controls. have head and body that can close/open TabItem, GroupBox, and Expander Text controls. controls that of users input. -textboxws, passwords richtext List controls. show collections of items ListBox and ComboBox classes. Range-based controls. a Value property that is number Slider and ProgressBar classes. Date controls. the Calendar and DatePicker.