How to make a line chart in a Popout Window from a Excel file

Discussion created by chyang0107 on Jan 8, 2014
Happy New Year Everyone,

I have a question about how to make a line charts from data from an excel file in a Popout Window when clicked (Please see the attached file, ExcelData). I am wondering if there is a way to handle this because the number of rows varies from file to file. Or I just need to put a link in a Popout Window for people to download the file and then they could draw a chart.