PO Count by Month widget

Show the total count of POs, next to the count of POs that were converted from requisitions, for a selected order date range.

Filter: Specify a date range (3, 6 or 12 months). Also, if a filter is set in the Vendor Lookup widget, this widget is also filtered to show only POs for that vendor.

Calculation: Show POs of type Regular or Blanket and status Ordered or Completed. A PO is considered "converted" if the Requisition field on the PO is not blank.