Moves a point in a TopographySurface to a new designated location.

Namespace: Autodesk.Revit.DB.Architecture
Assembly: RevitAPI (in RevitAPI.dll) Version: 21.0.0.0 (21.1.1.109)
Since:  2014

Syntax

C#
public void MovePoint(
	XYZ movedPoint,
	XYZ targetPoint
)
Visual Basic
Public Sub MovePoint ( _
	movedPoint As XYZ, _
	targetPoint As XYZ _
)
Visual C++
public:
void MovePoint(
	XYZ^ movedPoint, 
	XYZ^ targetPoint
)

Parameters

movedPoint
Type: Autodesk.Revit.DB..::..XYZ
The point to be moved.
targetPoint
Type: Autodesk.Revit.DB..::..XYZ
The new designated location of this point will move to.

Remarks

If targetPt exists, the movedPt will be deleted. That means if movedPoint is moved to become a duplicate of an existing point, movedPoint will be deleted instead becuase both points cannot exist at the same location. This applies to a TopographySurface element (not a SiteSubRegion or a topography surface associated with a BuildingPad), which shoule be in an active TopographyEditScope.

Exceptions

ExceptionCondition
Autodesk.Revit.Exceptions..::..ArgumentException The input point does not exist in the current topography surface.
Autodesk.Revit.Exceptions..::..ArgumentNullException A non-optional argument was NULL
Autodesk.Revit.Exceptions..::..InvalidOperationException This element is not a TopographySurface. -or- The points of this topography surface are not editable. -or- The TopographySurface element is not in an active TopographyEditScope. Modification cannot be made on this TopographySurface. -or- The input point doesn't exist in the current TopographySurface.
Autodesk.Revit.Exceptions..::..ModificationForbiddenException The document containing this TopographySurface is in failure mode: an operation has failed, and Revit requires the user to either cancel the operation or fix the problem (usually by deleting certain elements). -or- The document containing this TopographySurface is being loaded, or is in the midst of another sensitive process.
Autodesk.Revit.Exceptions..::..ModificationOutsideTransactionException The document containing this TopographySurface has no open transaction.

See Also