Graham Samuel wrote: > As an aside, I noticed that if I start a repeat statement with > something like: > > repeat with i = 1 to 20 > > even with ExplicitVars on, the local variable "i" does not have to be > declared. I could not find an explanation of this in the docs, but > perhaps I didn't look hard enough. I admit I find this useful, but > then I am a convert as explained.
This is also true for: Function myFunction pListOfLinesParam if pListOfLinesParam <> empty then repeat for each line tLine in pListOfLinesParam ... end repeat end if return tLine end myFunction Neither tLine or pListOfLinesParam needs to be declared even if expicitVariables is on. And, pListOfLinesParam will return empty (and not its own var name) if nothing is passed. I've never seen it documented either, but I "think" tLine is considered a "param" of the repeat and treated the same as a param of the function, which is that it is considered declared (there is an some official name for this I think). Just a guess. Both of these I also find useful and would prefer it not change. ;-) Aloha from Hawaii, Jim Bufalini _______________________________________________ use-revolution mailing list [email protected] Please visit this url to subscribe, unsubscribe and manage your subscription preferences: http://lists.runrev.com/mailman/listinfo/use-revolution
