M

IExportContext2D.OnElementBegin2D

Description:
This method marks the beginning of an element to be exported.

Remarks:
For views having non-Wireframe display style, geometry of elements is output outside of view, instance and link begin/end brackets. Therefore the argument to this method is ElementNode that has both element ID and the host document.

RenderNodeAction OnElementBegin2D(
	ElementNode node
)

Function OnElementBegin2D ( _
	node As ElementNode _
) As RenderNodeAction

RenderNodeAction OnElementBegin2D(
	ElementNode^ node
)

Autodesk.Revit.DB.ElementNode

node

Node representing the element that is about to start being exported. Contains element ID and document.

Return Value RenderNodeAction Return RenderNodeAction.Skip if you wish to skip exporting this element, or return RenderNodeAction.Proceed otherwise.