Hello, I was wondering if anyone else has come across this issue.
What I am trying to do is to create a Advanced Datagrid that has various column spans that vary for each row. I was able to get this to work by using the AdvancedDataGridRendererProvider. I am running into a couple of problems though. For my project we are suppose to have a grid that can expand and become larger when the user stretches a column. When the grid gets to be a certain size, we need to turn on horizontal scrolling and continue to allow the user to change the columns sizes. The AdvancedDataGridRendererProvider spans all columns and has worked perfectly up to the point when the horizontal scroll bar is enabled. If you scroll over to see the columns that are no longer visible the AdvancedDataGridRendererProvider is no longer "spanned" across the columns. Do I need to do something special with this itemrenderer to allow it to span across the scrolled area? I am not doing anything fancy with the AdvancedDataGridRendererProvider. I have a code example and can post that if needed. Please let me know if anyone has any ideas.

