Hi
I also have one question similar to this one.Like when I am trying to group columns ex:(2,10)the + sign appears on the 11th columns.Is there any way I can get that sign to 1st column.Please help.
Thanks
Please try using Worksheet.Outline.SummaryColumnRight Boolean attribute to false for your requirements. See the following sample code for your reference:
e.g. Sample code:
Please share your sample (runnable) code (same as above) and sample Excel files (if any) to reproduce the issue on our end. We will check it soon. Moreover, please provide a sample Excel file containing your desired grouped cols with “+” sign appeared on your desired column(s). This will help us really to evaluate your issue precisely to figure it out soon. You may create your desired Excel file manually in MS Excel.