grid with subgrid in the last column does not expand properl

I have master grid with last column being a subgrid. It works perfectly in FF, but in IE 7 the subgrids appear in the same spot and master grid does not expand.

Is there a workaround?

Unfortunately we cannot reproduce this issue locally. Could you please provide sample of main grid and sub grid initialization?

please, find attached. (1.55 KB)

This bug was confirmed and fixed.
Note that opened sub grid cannot increase main grid’s container width. So if you’ll try to open sub grid at the last cell it will not appear.
Fixed file will be send you by email.