Calculate Days between Two SharePoint List Dates in XSL Using ddwrt:DateTimeTick

There was an interesting question over in the MSDN Forums the other day that I struggled to answer. It was a headscratcher, so I had to figure it out. In the thread, emfuentes27 wanted to know why s/he saw different results in SharePoint Designer than in the browser when using this formula: Not only had…

Showing Subtotals in a DVWP, Sorted by the Subtotals – Part 1

I ran across a post over at the MSDN SharePoint – Design and Customization forum which intrigued me enough to want to figure it out.  The question was about showing subtotals for a given column’s values, with the results sorted by the subtotal, descending. In other words, for a list with these items: Title Amount…