Revit 2025 API
Area |
Verifies that the area based load can connect to the upstream electrical analytical node.
If the area based load already has an upstream node or the upstream node is full of downstream nodes, the area based load can't connect to the upstream node.
Namespace: Autodesk.Revit.DB.Electrical
Assembly: RevitAPI (in RevitAPI.dll) Version: 25.0.0.0 (25.0.0.0)
Syntax
public bool CanConnectToUpstreamNode( ElementId upstreamNodeId )
Public Function CanConnectToUpstreamNode ( upstreamNodeId As ElementId ) As Boolean
public: bool CanConnectToUpstreamNode( ElementId^ upstreamNodeId )
member CanConnectToUpstreamNode : upstreamNodeId : ElementId -> bool
Parameters
- upstreamNodeId ElementId
- The upstream electrical analytical node id.
Return Value
BooleanTrue if the area based load can connect to the upstream electrical analytical node.

Exception | Condition |
---|---|
ArgumentNullException | A non-optional argument was null |

If the area based load supplies from Node A, Node A is the upstream node of the area based load, and the area based load is the downstream node of node A.
See Also