Static images

Static images can be defined in different contexts withing form definition, or configuration files:

• Global application icon for platform window managers (taskbars), by using the ui.Interface.setImage method. For mobile devices, the application icon should be provided in the installation package (.apk for Android™, .ipa for iOS).
• Window specific icons, with the IMAGE attribute in the LAYOUT definition of a form (recommended) or at runtime, with the ui.Window.setImage method (if it must be changed during program execution).
• As default icon for action action views, with the IMAGE action configuration attribute (in action defaults for example).
• As specific action view icons, directly in the form item definition with the IMAGE attribute (for toolbars, menu items, buttons, buttonedits, etc).
• Image form items (logos), defined by the IMAGE item-tag : item-name syntax, using the IMAGE attribute.
• Default treeview node icons, with the IMAGEEXPANDED, IMAGECOLLAPSED, IMAGELEAF attributes of a TREE container.

The following code example, defines an ITEM toolbar element using a icon, that is specified with the IMAGE attribute:

TOOLBAR
   ITEM print ( TEXT="Print", IMAGE="printer" )

Next example defines a BUTTONEDIT form field with an icon named "listchoice":

ATTRIBUTES
BUTTONEDIT f05 = customer.cust_city,
    ACTION=get_city,
    IMAGE="listchoice",
    ... ;