Difference between revisions of "NXSL:FindAllDCIs"
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Find all DCIs with matching name or description on given node. | Find all DCIs with matching name or description on given node. | ||
Latest revision as of 18:13, 13 September 2022
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Find all DCIs with matching name or description on given node.
Since: 1.2.12
Syntax
FindAllDCIs(node, nameFilter, descriptionFilter);
Parameters
node Node object. Predefined variable $node can be used to refer to current node in transformation script or event processing policy rule. nameFilter Filter for DCI names (* and ? metacharacters can be used). If omitted all names will be matched. descriptionFilter Filter for DCI names (* and ? metacharacters can be used). If omitted all names will be matched.
Return Value
Array of DCI objects. If no matching objects found empty array will be returned.
Examples
FindAllDCIs($node, "System.CPU.Usage(*)"); // Find System.CPU.Usage() parameters for all CPUs