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

[Rolf-Werner Eilert]

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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