The NCDF_VARIDSINQ function returns a group’s variable IDs.

Examples

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See the example for NCDF_GROUPNAME.

Syntax

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Result = NCDF_VARIDSINQ( Grpid )

Return Value

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Returns an array of variable IDs associated with the group. If the group contains no variables, the scalar value -1 is returned.

Arguments

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Grpid

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

Keywords

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None

Version History

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8.0	Introduced

See Also

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NCDF_VARDEF, NCDF_VARPUT