Gets a stream that can be used to write line segment primitives into the buffer.

Namespace: Autodesk.Revit.DB.DirectContext3D
Assembly: RevitAPI (in RevitAPI.dll) Version: 18.0.0.0 (18.2.0.0)
Since: 2017

Syntax

C#
`public IndexStreamLine GetIndexStreamLine()`

Visual Basic
`Public Function GetIndexStreamLine As IndexStreamLine`

Visual C++
`public: IndexStreamLine^ GetIndexStreamLine()`

The stream that can be used to write into this buffer.

Exceptions

Exception	Condition
Autodesk.Revit.Exceptions InvalidOperationException	Thrown if the buffer is not mapped. -or- Thrown if the buffer has insufficient space.