Namespace: Autodesk.Revit.DB.Electrical Class: Wire

Wire.SetVertex

Method

Description:
Sets the position of a given vertex. If the vertex is start or end point, and the wire connects to electrical device, the wire end offset will be set according to the given vertex.

Syntax

public void SetVertex(
	int index,
	XYZ vertexPoint
)

Public Sub SetVertex ( 
	index As Integer,
	vertexPoint As XYZ
)

public:
void SetVertex(
	int index, 
	XYZ^ vertexPoint
)

member SetVertex : 
        index : int * 
        vertexPoint : XYZ -> unit

Parameters

Parameter	Type	Description
index	Int32	The index of the existing vertex. Should be between 0 and <a href="a3396437-4d65-df7f-9400-97e5f69c0d0a.htm">NumberOfVertices</a>.
vertexPoint	XYZ	The new position for the vertex.

Return Value

Exceptions

Exception	Condition
ArgumentException	The index should be between 0 and the number of vertices of the wire. -or- The vertex point cannot be added to the wire because there is already a vertex at this position on the view plane (within tolerance).
ArgumentNullException	A non-optional argument was null
InvalidOperationException	Can't set the vertex when the vertex is start or end point and the wire connects to other wire.