Gets the line from the desired layer at the specified index.

Namespace: Autodesk.Revit.DB.Structure
Assembly: RevitAPI (in RevitAPI.dll) Version: 24.0.0.0 (24.0.0.0)
Since: 2022

Syntax

C#
`public Line GetLineFromLayerAtIndex( AreaReinforcementLayerType layer, int linePositionIndex )`

Visual Basic
`Public Function GetLineFromLayerAtIndex ( _ layer As AreaReinforcementLayerType, _ linePositionIndex As Integer _ ) As Line`

Visual C++
`public: Line^ GetLineFromLayerAtIndex( AreaReinforcementLayerType layer, int linePositionIndex )`

layer: Type: Autodesk.Revit.DB.StructureAreaReinforcementLayerType
The layer on which the line stays.

linePositionIndex: Type: SystemInt32
The index of the line from the desired layer. It should be an index between 0 and (NumberOfLines-1).

Returns the line from the desired layer at the specified index.

Remarks

This method will return the line even if it isn't included.

Exception	Condition
Autodesk.Revit.ExceptionsArgumentOutOfRangeException	linePositionIndex is not in the range [ 0, NumberOfLines-1 ]. -or- A value passed for an enumeration argument is not a member of that enumeration
Autodesk.Revit.ExceptionsInapplicableDataException	The layer layer isn't active.