AlignmentCreateOffsetAlignment(String, ObjectId, Double, ObjectId, Double, Double) Method

Creates an offset Alignment from the specified alignment object Id, returns the object Id of the offset alignment.

Namespace: Autodesk.Civil.DatabaseServices
Assembly: AeccDbMgd (in AeccDbMgd.dll) Version: 13.7.0.1190
Syntax
Copy
public static ObjectId CreateOffsetAlignment(
	string alignmentName,
	ObjectId parentAlignmentId,
	double offset,
	ObjectId styleId,
	double startStation,
	double endStation
)

Parameters

alignmentName  String
The name of the offset alignment.
parentAlignmentId  ObjectId
The object Id of the parent alignment.
offset  Double
The offset value for the offset alignment.
styleId  ObjectId
The styleId for the offset alignment.
startStation  Double
The start station for the offset alignment.
endStation  Double
The end station for the offset alignment.

Return Value

ObjectId
Exceptions
ExceptionCondition
ArgumentException Thrown when:
  1. The alignmentName, parentAlignmentId or styleId is invalid.
  2. offset is 0.0 or too large to calculate an offset alignment.
  3. startStation is less than start station of alignment.
  4. endStation is greater than end station of alignment.
  5. startStation is equal to or greater than endStation.
Remarks
  1. A negative value (offset < 0) indicates the Offset Alignment is at the left of the parent alignment.
  2. A positive value (offset > 0) indicates the Offset Alignment is at the right.
See Also