Hi there,

I'm currently evaluating GXT for my company. We need to develop a webpage with a complex layout, actually a grid containing nested grids for a total of 4 sub-levels, each grid having different columns.
I looked at the Grid component and its expander capabilities, but expanders only output regular HTML and cannot take widgets as inputs. I did find a project called kevinjqiu/gxt-widget-expander, but it's only compatible with GXT 2.1.

What would be the most efficient and clean way to have nested grids with GXT 3.0?

Thanks in advanced for the answers.

Cyril APAN.