M

TopographySurface.MovePoint

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

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.

public void MovePoint(
	XYZ movedPoint,
	XYZ targetPoint
)

Public Sub MovePoint ( _
	movedPoint As XYZ, _
	targetPoint As XYZ _
)

public:
void MovePoint(
	XYZ^ movedPoint, 
	XYZ^ targetPoint
)

Autodesk.Revit.DB.XYZ

movedPoint

The point to be moved.
Autodesk.Revit.DB.XYZ

targetPoint

The new designated location of this point will move to.

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.