I found an answer to this on your forum, but when I ran it, I got this error message: "Key not found  Parameter name: key"

Since all that I did was copy and paster this code into my module, I have no idea what the error is talking about...

UltraGridGroup group1 = this.ugManagers.DisplayLayout.Bands[0].Groups.Add( "group1" );

UltraGridGroup group2 = this.ugManagers.DisplayLayout.Bands[0].Groups.Add( "group2" );

ugManagers.DisplayLayout.Bands[0].Columns["Column1"].Group = group1;

ugManagers.DisplayLayout.Bands[0].Columns["Column2"].Group = group2;

ugManagers.DisplayLayout.Bands[0].Columns["Column3"].Group = group2;

So, let's start this over for my particular situation and we can probably get it to work.

I have a datagrid with an interesting set of headings.  They will look like this:

                    Topic 1                                                          Topic 2

sub-head-1    sub-head-2    sub-head-3           sub-head-1    sub-head-2    sub-head-3             <--- as indicated, the sub-head-1 thru 3 are repeated twice.

d1   d2   d3   d4   d5   d6   d7   d8   d9           d10  d11  d12   d13  d14 d14   d16  d7  d18        <--- data from a SQL query

I understand that you can use Groups to setup a two-heading situation (that's what I was trying to do with the above code snippet), but that for more than two you need to do something else.

I need a lot of guidance to get this to fruition...

Thanks in advance,

Paul