In your demos 3.30 under "Row grouping" i.e.
http://paramquery.com/pro/demos/group_rowsI just added the property to the grid - editable: false - this causes the whole grid to be not editable which includes the summary even though the summary model - I have added the property edit: true
What I need is to have the whole grid not editable but the summary should be editable i.e. the user can choose the summary e.g. Sum, Avg, Count, Max, etc.
Is there any workaround for this?