hm_metadata

Query the HyperMesh database for metadata.

Syntax

hm_metadata findbyname name ?type?|findbytype entity_type|findbymark entity_type mark_id|findall

HyperMesh Tcl Query

This command returns metadata, based off of query parameters.

findbyname name ?entity_type?: Returns all metadata with the specified name. If entity_type is specified, all metadata with the specified name and attached to that entity type is returned.
findbytype entity_type: Returns all metadata attached to entities of the specified entity type.
findbymark entity_type mark_id: Returns all metadata attached to the entities on the mark.
findall: Returns all metadata.

To find all metadata named .ALTAIR.HW.CATIA.TAG:

hm_metadata findbyname .ALTAIR.HW.CATIA.TAG

To find all metadata named .ALTAIR.HW.CATIA.TAG attached to surfaces:

To find all metadata named .ALTAIR.HW.CATIA.TAG attached to surfaces:
hm_metadata findbyname .ALTAIR.HW.CATIA.TAG surfs

To find all metadata attached to solids:

hm_metadata findbytype solids

To find all metadata attached to the displayed surfaces:

*createmark surfs 1 "displayed"
hm_metadata findbymark surfs 1

Incorrect usage results in a Tcl error. To detect errors, you can use the catch command:

if { [ catch {command_name...} ] } {
   # Handle error
}