AutoPatrol, Bureaucrats, Administrators
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__NOTOC__ | {{deprecated}}__NOTOC__ | ||
Get last value of DCI with given description on given node. | Get last value of DCI with given description on given node. | ||
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== Syntax == | == Syntax == | ||
GetDCIValueByDescription(''node'', ''description''); | |||
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== Return Value == | == Return Value == | ||
Last value for given DCI or '''null''' if DCI with given | Last value for given DCI (string for normal DCIs and [[NXSL:Table|Table]] object for table DCIs) or '''null''' if DCI with given description does not exist or has no collected values. | ||
== Examples == | == Examples == | ||
GetDCIValueByDescription($node, "Status") -> 0 |