O
OK button, dialogs
ok() (in VkDialogManager)
okToQuit() (in VkComponent)
okToQuit() (in VkSimpleWindow)
[2]
[3]
open() (in VkApp)
open() (in VkSimpleWindow)
opening windows
[2]
option menus
example
item width, setting
menu label, setting
selected item
determining
setting
outline component
overview window, graphs
[2]
overviewWindow() (in VkGraph)