[Gambas-user] no IF ... THEN ... ELSE ... in one line?

[Fabien Bodard]

Yes
Le 10 oct. 2012 12:13, "Rolf-Werner Eilert" <eilert-sprachen at ...221...> a
écrit :

> As you might guess, I managed to re-write the things with IIF like
>
> mesVon.Add(IIF(teil.Count > 1, teil[1], ""))
>
> which is even shorter than the one-liner I wanted to use first.
>
> My only worry is speed - is IIF much slower than a pure IF ELSE
> construction?
>
> Rolf
>
>
> Am 10.10.2012 10:46, schrieb Rolf-Werner Eilert:
> > Hi,
> >
> > just stumbled over this one:
> >
> >         IF teil.Count>  1 THEN mesVon.Add(teil[1]) ELSE mesVon.Add("")
> >         IF teil.Count>  2 THEN mesStatus.Add(teil[2]) ELSE
> mesStatus.Add("")
> >         IF teil.count>  3 THEN mesPri.Add(teil[3]) ELSE mesPri.Add("")
> >         IF teil.Count>  4 THEN mesRef.Add(teil[4]) ELSE mesRef.Add("")
> >         IF teil.Count>  5 THEN mesText.Add(teil[5]) ELSE
> > mesText.Add("Fehler: Defekte Message-Datei")
> >
> > Doesn't seem to be possible in Gambas, so I would have to write
> >
> >         IF teil.Count>  1 THEN
> >           mesVon.Add(teil[1])
> >         ELSE
> >           mesVon.Add("")
> >         END IF
> >
> > for all of the above cases - a bit roundabout and not so well readable,
> > isn't it?
> >
> > Regards
> >
> > Rolf
> >
> >
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