I know the title says repeat, and i am a bit tired, but why can't you let the engine do it for you (it's bound to be faster):

filter notWantEmptyInThis without empty

On 11 Mar 2008, at 20:03, Thomas McGrath III wrote:

Thanks Ben,

I had a brain fart... as it were.

I am now trying to grasp grandchildren in XML in REV....

Thanks Tom

On Mar 11, 2008, at 1:27 PM, Ben Rubinstein wrote:

On 6/2/08 15:26, Thomas McGrath III wrote:
I am still trying to remember how repeat for each worked with deleting blank lines. ???

        function deleteBlankLines tOld --> tNew
                put empty into tNew
                repeat for each line tLine in tOld
                        if tLine <> empty then put tLine & return after tNew
                end repeat
                return tNew
        end deleteBlankLines

- Ben
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