Index of TsgDXFViewport class entity in corresponding container.

property OrdIndex: Integer;

Description

The container is descendant of TsgDXFGroup class.

The View port displayed model, if OrdIndex > 0 and view port are not contained in ENTITIES section of DXF-file. If OrdIndex = -1, the model was displayed only if StatusField > 0 and ThisID <> 1.