Scrollbar in subform

[Henk_2a]

Hello all
when I look at the demo from nuBuilder the right side of a subform looks like this

but when I make a subform it looks like this:

All at once there is a scrollbar at the bottom and the last column shows only for half. I guess it is some css-issue, but no idea what happens. I tried to resize the subform or the elements of it, but no use.
Does anybody know how to make the scrollbar disappear?
Thanks for your help

[admin]

Henk_2a,

Try making the subform wider..

Capture.PNG

Steven

[Henk_2a]

yes, making the subform wider is the first thing I tried, but that is not the solution. Making it wider only moves the delete-column further to the right.
But the scroll-bar is still there.....

[admin]

Henk_2a,

I'm not sure.

Let us know if you fix it.

Steven