Hi All,
In this "How-To" article I learned a ton of shortcuts to make my graph creation easier:
http://chandoo.org/wp/2009/10/15/dynamic-chart-data-series/
I'm getting very lazy now. Is there an easy way to always have the graph display the last 12 months of data even though the underlying table has over 2 years of data points in it?
I know the easiest solution would be to delete the oldest entry every time I add a new one. The problem is that my boss loves to look at data and requests that the source table have as much data as possible.
Thanks!
In this "How-To" article I learned a ton of shortcuts to make my graph creation easier:
http://chandoo.org/wp/2009/10/15/dynamic-chart-data-series/
I'm getting very lazy now. Is there an easy way to always have the graph display the last 12 months of data even though the underlying table has over 2 years of data points in it?
I know the easiest solution would be to delete the oldest entry every time I add a new one. The problem is that my boss loves to look at data and requests that the source table have as much data as possible.
Thanks!
