Revit 2025 API
Fabrication |
Makes a connection between the specified connectors and adds coupling if necessary.
Namespace: Autodesk.Revit.DB
Assembly: RevitAPI (in RevitAPI.dll) Version: 25.0.0.0 (25.0.0.0)
Syntax
public static bool ConnectAndCouple( Document document, Connector connector, Connector toConnector )
Public Shared Function ConnectAndCouple ( document As Document, connector As Connector, toConnector As Connector ) As Boolean
public: static bool ConnectAndCouple( Document^ document, Connector^ connector, Connector^ toConnector )
static member ConnectAndCouple : document : Document * connector : Connector * toConnector : Connector -> bool
Parameters
- document Document
- The document.
- connector Connector
- The connector of the fabrication part.
- toConnector Connector
- The connector of the fabrication part or family to connect to.
Return Value
BooleanTrue if connection succeeded, false otherwise.

Exception | Condition |
---|---|
ArgumentException | The connector does not belong to a fabrication part. -or- The fabrication part connectors are not aligned, call AlignPartByConnectors to align them. |
ArgumentNullException | A non-optional argument was null |

This function does not place and align the fabrication part. Call AlignPartByConnectors before connecting.
See Also