We were evaluating AG Grid before Bryntum and would like to know if Bryntum supports either of the two features below. For column group collapsing and expanding, we noticed Bryntum’s multi-region https://bryntum.com/examples/grid/multiregion/ feature, and while it might work in some use cases, the AG implementation works better in other use cases.
Column Group Collapsing and Expanding
AG Grid example: https://www.ag-grid.com/example
See attachments for specifics
Column Spanning
AG Grid example: https://www.ag-grid.com/vue-data-grid/column-spanning/