[fpc-pascal] Partial text search in a dictionary

Torsten Bonde Christiansen tc at epidata.info
Tue May 16 10:34:01 CEST 2017


On 2017-05-16 10:26, leledumbo via fpc-pascal wrote:
>> However i would like to be able to do a partial text search on the
> strings, prefeably with a result as a list of matching string/object
> pairs but getting an index to the first matching pair would be fine. The
> match only has to be done from the first character of both strings, so a
> complex solution like Regex search is not needed.
>
> Google for prefix tree (or radix tree or trie) implementation. I believe
> I've seen one in either Blaise Pascal Magazine or Pascal Gamer Magazine, the
> topic is about building autocomplete combobox if I'm not mistaken.

Exactly... couldn't remeber the name of the trees... :)

thanks



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