The NCDF_VARIDSINQ function returns a group’s variable IDs.
Result = NCDF_VARIDSINQ( Grpid )
Returns an array of variable IDs associated with the group. If the group contains no variables, the scalar value -1 is returned.
The ID of the group to query, returned from a previous call to NCDF_OPEN, NCDF_CREATE, or NCDF_GROUPDEF.
None
See the example for NCDF_GROUPNAME.
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8.0 |
Introduced |