FS#2547 - Block > Purge Unused Blocks > Removes _DatumFilled block used by Datum entities
Andrew,
The _DatumFilled Block used by Datum entities (DT) is considered as not used and is purged by Purge Unused Blocks (BP).
There is no block association for these special types of arrowheads in QCAD.
After purging the Datums are not immediately updated but the special arrowheads will eventually disappear. Adding new Datums will not fix that.
Not problematic because the _DatumFilled Block is re-created on save/reload when Datum entities exists. Datums are updated.
Probably not OS or version related.
Related forum topic: https://www.qcad.org/rsforum/viewtopic.php?f=89&t=10694
Best solution would be to support different types of arrowheads and all related:
https://qcad.org/bugtracker/index.php?do=details&task_id=695 https://qcad.org/bugtracker/index.php?do=details&task_id=757 https://qcad.org/bugtracker/index.php?do=details&task_id=1157
Regards,
CVH
Additionally:
- RS.EntityDatum type does not exists.
- 3 kinds of entities are queried from the document for a datum:
- When selected the Property Editor list only the last two entity types.
Regards,
CVH