Gets upstream node ids.
Namespace: Autodesk.Revit.DB.Electrical
Assembly: RevitAPI (in RevitAPI.dll) Version: 23.0.0.0 (23.1.0.0)
Since: 2023
Syntax
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Return Value
The array of upstream node ids.Remarks
If node B supplies from node A, node B is the downstream node of node A, and node A is the upstream node of node B. Usually one node only has one upstream node, but TransferSwitch may have two upstream nodes.