how can i do calculations on datalist rows?
cell 1 + cell 2 = total
i need to filter the rows according to file name, then calculate the size difference between the previous file and the most current, and add that value to the datatable before i write it to XML
How can i do calculations on previous rows liike:
jul 24 2002 100 +100%
jul 23 2002 50 0%
so the current file, is 100% bigger than previous file.