WRITE - Output as icon
Effect
You can output certain characters as icons using the
addition ...AS ICON . You should only address these characters
with their system-defined names. The include <ICON> (or
the more comprehensive include <LIST> ) contains the
relevant identifiers as constants, e.g. ICON_OKAY (see
List of icons ).
Example
-
INCLUDE <ICON>.
WRITE: / ICON_OKAY AS ICON, "output as icon
'Text line'.
Note
Although an output length of 2 characters is enough for
most icons, some (e.g. the traffic light icons ICON_RED_LIGHT ,
...) have a greater output length.
You can determine the length of an icon with
DESCRIBE FIELD ICON_... output length ...
.
You cannot print out all list icons. The printable icons are flagged as
such in the 'list of icons' mentioned above.
Index
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