An "app" object JavaScript variable is available in all app events, app views events, app dialogs events and all the controls events. The "app" variable provide several app properties and app methods, as well the below referred app constants, ready to be used.
Runtime. Object constant. This constant stores all the possible values to be used in some controls properties, like the Size property of the Push button control.
Runtime. Object constant. This constant stores all the possible values to be used in some properties, like the app Sidebar.HeaderAlign property.
Runtime. Object constant. This constant stores all the possible values to be used in some controls properties, like the Kind property of the Push button control.
Runtime. Object constant. This constant stores all the possible values to be used in some controls properties, like the ImageFit property of the Image control.
Runtime. Object constant. This constant stores all the possible values to be used in some controls properties, like the Direction property of the Dropdown control.
Runtime. Object constant. This constant stores all the possible values to be used in some controls properties, like the Item.class property of the Dropdown control.
Runtime. Object constant. This constant stores all the possible values to be used in some controls properties, like the TableStyle property of the Table control.
Runtime. Object constant. This constant stores all the possible values to be used in some controls properties, like the Position property of the Navbar control.
Runtime. Object constant. This constant stores all the possible values to be used in some controls properties, like the NavbarStyle property of the Navbar control.