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ConnectDuctPlaceholdersAtCross Method (Document, ElementId, ElementId)

Connects a pair of placeholders that can intersect in a Cross connection.

Namespace: Autodesk.Revit.DB.Mechanical
Assembly: RevitAPI (in RevitAPI.dll) Version: 22.0.0.0 (22.1.0.0)
Since: 2012

Syntax

C# 
public static bool ConnectDuctPlaceholdersAtCross(
	Document document,
	ElementId placeholder1Id,
	ElementId placeholder2Id
)
Visual Basic 
Public Shared Function ConnectDuctPlaceholdersAtCross ( _
	document As Document, _
	placeholder1Id As ElementId, _
	placeholder2Id As ElementId _
) As Boolean
Visual C++ 
public:
static bool ConnectDuctPlaceholdersAtCross(
	Document^ document, 
	ElementId^ placeholder1Id, 
	ElementId^ placeholder2Id
)

Parameters

document
Type: Autodesk.Revit.DB Document
The document.
placeholder1Id
Type: Autodesk.Revit.DB ElementId
The element id of the first duct placeholder.
placeholder2Id
Type: Autodesk.Revit.DB ElementId
The element id of the second duct placeholder.

Return Value

True if connection succeeds, false otherwise.

Remarks

The placeholders must intersect each other. If connection succeeds, a new placeholder duct is created. If connection fails, the placeholders cannot be physically connected.

Exceptions

Exception Condition
Autodesk.Revit.Exceptions ArgumentException The element id placeholder1Id is not duct placeholder. -or- The element id placeholder2Id is not duct placeholder. -or- The elements belong to different types of system.
Autodesk.Revit.Exceptions ArgumentNullException A non-optional argument was null

See Also