int GB.Collection.Get ( GB_COLLECTION col , const char *key , long len , GB_VARIANT *value )

Retrieves an element from a collection.

• col is a reference to the collection objeto.
• key points at the key string.
• len is the key length.
• value will receive a copy of the stored value.

If no value is associated with the specified key, then this function returns a non-zero value, and the type field of the GB_VARIANT structure is set to GB_T_NULL.