GB.Collection.Get
Syntax
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 object.
- 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.