Problem Description

I am working my way through a tutorial titled "How to create PointGrid from point text file" (http://www.youtube.com/watch?v=vv9jmLGeak0), but unfortunately my first attempt failed with the error massage: "An exception occurred while attempting to apply your changes. Error in line 18, column 144 of Anonymous chunk provider. You’re trying to ´call´ something that’s not a function or method pt (count)".

Steps to Resolve

The only obvious items out of place appear to be:

1. Replace "points.txt" with "".\\points.txt" to denote the point files' active directory

2. From line 14 in function.txt replace the parentheses with square brackets:

pt01[j] [i].ByCartesianCoordinates (cs, pt (count).X.pt (count).Y.pt (count).Z);

should be

pt01[j] [i].ByCartesianCoordinates (cs, pt [count].X.pt [count].Y.pt [count].Z);