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Alignment Class

Alignment Class

Represents an object which provides access to an underlying Revit alignment element.
Inheritance Hierarchy
System Object
Autodesk.Revit.DB.Infrastructure Alignment

Namespace: Autodesk.Revit.DB.Infrastructure
Assembly: Autodesk.CivilAlignments.DBApplication (in Autodesk.CivilAlignments.DBApplication.dll) Version: 25.0.0.0 (25.0.0.0)
Syntax 
public class Alignment

The Alignment type exposes the following members.

Properties
Name Description
Public property Description The Description of this alignment.
Public property DisplayedEndStation Specifies the station at which the alignment's display ends, in Revit internal model units (standard Imperial feet).
Public property DisplayedStartStation Specifies the station at which the alignment's display starts, in Revit internal model units (standard Imperial feet).
Public property Element The underlying DirectShape element.
Public property EndStation Specifies the station at which the alignment's geometric definition ends, in Revit internal model units (standard Imperial feet).
Public property GUID The GUID of this alignment.
Public property Name The Name of this alignment.
Public property StartStation Specifies the station at which the alignment's geometric definition starts, in Revit internal model units (standard Imperial feet).
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Methods
Name Description
Public method Equals Determines whether the specified object is equal to the current object.
(Inherited from Object )
Public method Static member Get(Element) Returns an Alignment object given a Revit alignment element.
Public method Static member Get(Document, Guid) Returns an Alignment in the document given its GUID.
Public method Static member GetAlignments(Document) Returns all alignments in the given document.
Public method Static member GetAlignments(View) Returns all alignments visible in the given view.
Public method GetClosestPoint Calculates the point on the alignment's geometry which is closest to the given model point.
Public method GetClosestStation Calculates the alignment station closest to the given model point.
Public method GetDisplayedHorizontalCurveEndpoints Returns the endpoints of the alignment's horizontal curves. Only the points between DisplayedStartStation and DisplayedEndStation are returned.
Public method GetDistance Calculates the relative distance along the alignment between two stations based on their alignment distances according to Revit Internal Origin Coordinate Base. The distance may be positive or negative depending on the relative positions of the input stations on the alignment.
Public method GetHashCode Serves as the default hash function.
(Inherited from Object )
Public method GetHCurveNormalAtStation Calculate 2d (X and Y components of returned vector) horizontal normal at given station.
Public method GetHCurveTangentAtStation Calculate 2d (X and Y components of returned vector) horizontal tangent at given station.
Public method GetPointAtStation Calculates the model point for a given alignment station.
Public method GetType Gets the Type of the current instance.
(Inherited from Object )
Public method GetVCurveNormalAtStation Calculate 2d (X and Y components of returned vector) vertical normal at given station.
Public method GetVCurveTangentAtStation Calculate 2d (X and Y components of returned vector) vertical tangent at given station.
Public method IsValid Checks if this object is a valid alignment.
Public method Static member IsValid(Element) Checks if the element is a valid alignment.
Public method ToString Returns a string that represents the current object.
(Inherited from Object )
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Remarks
The element is a DirectShape . The element's category is OST_Alignments .
See Also