Gets all ElementIds of grid lines in the U direction.

Namespace: Autodesk.Revit.DB
Assembly: RevitAPI (in RevitAPI.dll) Version: 2015.0.0.0 (2015.0.0.0)

Syntax

C#
`public ICollection<ElementId> GetUGridLineIds()`

Visual Basic
`Public Function GetUGridLineIds As ICollection(Of ElementId)`

Visual C++
`public: ICollection<ElementId^>^ GetUGridLineIds()`

The U grid line ElementIds

See Also