15.1 State whether each of the following is true or false. If false, explain why.
a) Menus provide groups of related classes.
b) Menu items can display
ComboBoxes, checkmarks and access shortcuts.
ListBox control allows only single selection (like a
ComboBox control typically has a drop-down list.
e) Deleting a parent node in a
TreeView control deletes its child nodes.
f) The user can select only one item in a
TabPage can act as a container for
h) An MDI child window can have MDI children.
i) MDI child windows can be moved outside the boundaries of their parent window.
j) There are two basic ways to create a customized control.
15.2 Fill in the blanks in each ...