OdDbPartialViewingModule::attachDataManagerTo Method

Syntax

C++

virtual OdGsDevicePtr attachDataManagerTo(OdGsDevice* gs, DataManagerContext* mgrCtx) = 0;

Parameters	Description
OdGsDevice* gs	[in] Input GS to be managed.
DataManagerContext* mgrCtx	[in, optional] hook for custom data management.
queryFilter	[in, optional] interface object for filtering control.

Returns

Returns OdGsDevice-based wrapper that implements entity filtering.

Description

Attaches Db/Gs data manager that filters (unloads/pages/markup/erase) offscreen data when entire drawing file is too big to be loaded completely into run-time.