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MWAPI - Displays

Draft MDC Standard

1.4 Displays

Windows are shown to the user via a display, a logical surface on which windows are placed. Each M[UMPS] process has its own display(s); displays are not shared, although physical devices may be shared.

There is not necessarily a one-to-one correspondence between a display and the hardware device on which it appears. Multiple displays may appear on the same device and may overlap. A single display may span multiple devices.

Each display has associated input devices, typically a keyboard with alphanumeric, function and other keys, and a pointer such as a mouse.

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Copyright © Standard Documents; 1977-2024 MUMPS Development Committee;
Copyright © Examples: 1995-2024 Ed de Moel;
Copyright © Annotations: 2003-2008 Jacquard Systems Research
Copyright © Annotations: 2008-2024 Ed de Moel.

Some specifications are "approved for inclusion in a future standard". Note that the MUMPS Development Committee cannot guarantee that such future standards will indeed be published.

This page most recently updated on 21-Mar-2004, 11:09:10.

For comments, contact Ed de Moel (demoel@jacquardsystems.com)