[Gambas-user] Sorting 2D arrays

Gianluigi bagonergi at gmail.com
Thu Sep 3 09:34:44 CEST 2020

Il giorno gio 3 set 2020 alle ore 02:28 T Lee Davidson <
t.lee.davidson at gmail.com> ha scritto:

> On 9/2/20 6:40 PM, Gianluigi wrote:
> > I don't understand the addition of composite key, here (*) you asked a
> specific question.
> John wants to sort the episodes by Series Name AND Episode Name. If we
> were dealing with a database table, we would create a
> composite index on those two columns. John has simply named the property
> CompositeKey.
Now I understand, thanks.

But this was already explained, there is no need to add a new array,
composite keys are formed like this:
Return Comp ($ sSeriesName & $ sEpisodeName, hSeries.SeriesName &

And as has already been explained (demonstrated with the previous code) it
is possible to sort in Ascending or Descending order.

I enclose the last demonstration for John

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