Smrf.NodeXL.ExcelTemplate.TaskPane.GetGroupNamesToCollapse C# (CSharp) Method

    GetGroupNamesToCollapse
    (
        IGraph oGraph
    )
    {
        Debug.Assert(oGraph != null);

        LinkedList<String> oGroupNamesToCollapse = new LinkedList<String>();

        // The WorkbookReader object may have stored group information as
        // metadata on the graph.

        foreach ( GroupInfo oGroupInfo in GroupUtil.GetGroups(oGraph) )
        {
            if (oGroupInfo.IsCollapsed)
            {
                oGroupNamesToCollapse.AddLast(oGroupInfo.Name);
            }
        }

        return (oGroupNamesToCollapse);
    }