Monday, November 08, 2010 at 12:00 AM.
<<highlights a design flaw in BarChart
<<BarChart computes the height of the bars using integer arithmetic,
<<and when you resize the window, the arithmetic can overflow,
<<yielding negative numbers that should be positive. BarChart is a
<<demo program. I hear that DeltaGraph is scriptable! DW
BarChart.newWindow (2, "Test for Peter Dako", " ergs");
BarChart.setBar (1, "Rome", 18944);
BarChart.setBar (2, "Paris", 8580962)
This listing is for code that runs in the OPML Editor environment. I created these listings because I wanted the search engines to index it, so that when I want to look up something in my codebase I don't have to use the much slower search functionality in my object database. Dave Winer.