[Gambas-user] Idea for arrays: .SWAP function
rwe-sse at osnanet.de
Fri Oct 9 09:55:37 CEST 2020
Hi Benoit and all,
Just had this one in a current project. To enable the user to push an
entry in a list one up or down, I have to swap the related values in
several arrays. There seems to be no swap function, so I have to write 3
lines of codes for it, like this:
t$ = klName[po]
klName[po] = klName[po + 1]
klName[po + 1] = t$
I have to use these 3 lines for each array. How much easier it would be
if I could use a function like for this:
This would also make sense in ListBox etc.
I think this would enhance code and readability a lot.
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