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MWAPI - Attributes

Draft MDC Standard

3. Attributes

Attributes are specified as nodes within the structured system variables (ssvns) ^$WINDOW, ^$DISPLAY and ^$EVENT. Attributes are identified via keywords that appear as subscripts within these ssvns. These keywords are defined as dattribute, wattribute, elattribute, cattribute, rowattribute, colattribute, especattribute, and einfoattribute values, and are referred to collectively as attribute names. All attribute names not specified by this standard are reserved.

From the perspective of any M[UMPS] process, ^$DISPLAY, ^$WINDOW and ^$EVENT contain information about only those displays, windows and events that are accessible to the process.

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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, 14:13:10.

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