In Excel, if I want to update the data range, I can use the dialog box to enter (or select) the ranges. I want the header row and the last row of data. The range has a comma between the two ranges: =Sheet1!$K$1:$O$1,Sheet1!$K$24:$O$24
Thanks for the above reply. Can you please let me know how can I update the chart when the header range and data range is present in another excel file?
You may need to reference the two different Excel files, like Excel and Excel2. I’m not doing that in my case since I only am working with one Excel file.