Create

LineLoad.Create(Document, ElementId, Int32, XYZ, XYZ, LineLoadType, Document)

document	Document	Document to which new line load will be added.
hostElemId	ElementId	The analytical host element for the line Load.
curveIndex	Int32	The index of a curve in analytical surface element starting from 0. Use <span class="noLink">[!:Autodesk::Revit::DB::Structure::AnalyticalSurfaceBase::GetOuterContour]</span> method to obtain appropriate curve index. Curve index has a unique value in analytical element. The index should be obtain by iteration through all curves in all loops.
forceVector1	XYZ	The applied 3d force vector.
momentVector1	XYZ	The applied 3d moment vector.
symbol	LineLoadType	The symbol of the LineLoad. Set <span class="keyword"><span data-languagespecifictext="cpp=nullptr|vb=Nothing|nu=null" id="LSTDE3F878C_1"></span></span> to use default type.
aDoc	Document	Document to which new line load will be added.
→ returns	nullNothingnullptr→LineLoad	If successful, returns the newly created LineLoad, otherwise.