[R] for (n in SystemResults$EnTime) return EnTime[n] until reaching "(all)"

[Mark Knecht]

On Sun, Jul 12, 2009 at 11:53 AM, Mark Knecht<markknecht at gmail.com> wrote:
<SNIP>

So this gets better in terms of error messages but still has problems

for(n in SystemResults$EnTime)  {
	if ( SystemResults$EnTime[n] == "(all)")  break else X =
SystemResults$EnTime[n]
	print(X)
}


> for(n in SystemResults$EnTime)  {
+ if ( SystemResults$EnTime[n] == "(all)")  break else X =
SystemResults$EnTime[n]
+ print(X)
+ }
Error in if (SystemResults$EnTime[n] == "(all)") break else X =
SystemResults$EnTime[n] :
  missing value where TRUE/FALSE needed
>