Subgrid with grouping problem


I am using a grid with subgrid as well as grouping.

I also have a function which allows all the subgrids to expand but this which seems to conflict with the grouping.

function expandAllFees()




var cell = FeeGrid.cells(id,0); //INDEX - index of columns with subgrids

if (;



This works fine initially, but when I collapse and expand the group again the subgrid start overlapping.

Is there a way I can prevent this or a workaround?

Is there a way I can stop the group from collapsing? Is there an event that I can capture when a group is collapsed or expanded?

Much Thanks!!

Can you please provide complete demo to reproduce this issue? You can find instructions how to implement complete demo here