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Harris Geospatial / Docs Center / IDL Reference / I/O - NetCDF / NCDF_GROUPPARENT

NCDF_GROUPPARENT

NCDF_GROUPPARENT

The NCDF_GROUPPARENT function returns the ID of a group’s parent group.

Examples


See the example for NCDF_GROUPNAME.

Syntax


Result = NCDF_GROUPPARENT( Grpid)

Return Value


Returns the ID of a group’s parent group. If the specified group is the root group, or the associated file is not a NetCDF 4 file, the scalar value -1 is returned.

Arguments


Grpid

The ID of the group to query, returned from a previous call to NCDF_OPEN, NCDF_CREATE, or NCDF_GROUPDEF.

Keywords


None

Version History


8.0

Introduced

See Also


NCDF_FULLGROUPNAME, NCDF_GROUPNAME, NCDF_GROUPSINQ



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