Answer the following statements true (T) or false (F)

1) A ComboBox is a TextBox with a drop-down list.
2) In a ComboBox only the programmer can enter items to the list.
3) The DropDownList style of a ComboBox prevents the user from
entering items.
4) The SelectedIndexChanged occurs when the user selects a different
item from the list.

1) T
2) F
3) T
4) T