Variable ACAD_LAYERFILTERS_NAME`Const`

ACAD_LAYERFILTERS_NAME: "ACAD_LAYERFILTERS" = 'ACAD_LAYERFILTERS'

Dictionary name for the legacy (pre-2005) layer-filter store.

Remarks

Lives in the Layer Table extension dictionary. Typically holds only top-level filter heads; nested filters are stored under ACLY_DICTIONARY_NAME.

See

https://blog.autodesk.io/delete-layer-filters-using-objectarx/