I have a grid similar to http://demos.telerik.com/aspnet-ajax/grid/examples/hierarchy/declarative-relations/defaultcs.aspx. In my I have around 20 columns in the parent and only a few in the child. I'm using locked columns so there is a horizontal scroll bar to view all the data. The few items in the child grid get spread across the entire length of the parent grid which makes it extremely hard to read since you have to scroll all the way across the grid just to read a few columns.
Is there some way to reduce the size of the child grid so it doesn't span across the entirety of the parent grid?