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How to get list of all outline groups?

Platform: WinForms |
Control: XlsIO |
Published Date: February 28, 2018 |
Last Revised Date: February 28, 2018

This article explains how to get list of all groups in XlsIO using C#/VB.NET.

What is a group?

Rows or columns can be grouped together to summarize the data in worksheet.

We can use the WorksheetImpl.OutlineWrappers property to get the collection of groups in the worksheet.

To list group ranges, you need to follow the below procedure.

Steps to list outline group ranges

  1. Instantiate a list with IRange type.


  1. Use OutlineWrapper.OutlineRange to get the range of the groups and add it to the list.


To know more about grouping in XlsIO, please refer the documentation.

Download input file

Download complete sample

The following C#/VB.NET complete code snippet shows how to get list of all groups in XlsIO.



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