Xbasic
INDEX.FIND_NEXT Function
Syntax
as P = Find_Next(P key)
Arguments
- key
A pointer to an existing index entry. r
Description
Find the key After the specified key - returns the key found.
Discussion
The .FIND_NEXT() method finds and returns the key after the specified key.
Example
dim t as P dim i as P dim b as P dim b.key as C t = table.open("customer") i = t.index_primary_put("Lastname") b = i.find_first() ? b = Key = "Abrams" Record = 32.000000 x = i.find_next(b) ? x = Key = "Adams" Record = 56.000000
See Also