Routines (alphabetical) > Routines: G > GRIB Routines > GRIB_KEYS_ITERATOR_NEXT

# GRIB_KEYS_ITERATOR_NEXT

The GRIB_ITERATOR_NEXT function steps to the next iterator.

## Examples

See GRIB_GET_VALUES for a general example using the GRIB routines.

## Syntax

Result = GRIB_KEYS_ITERATOR_NEXT(Iterid)

## Return Value

Returns 1 if successful; otherwise, returns 0.

## Arguments

### Iterid

A GRIB keys iterator.

## Version History

8.1 | Introduced

## See Also

GRIB_KEYS_ITERATOR_DELETE, GRIB_KEYS_ITERATOR_NEW, GRIB_KEYS_ITERATOR_GET_NAME , GRIB_KEYS_ITERATOR_REWIND