Listgrid Design - last column

[tmoes]

Hi,

how can I remove the last column or the free space at the end of every list grid row. Please have a look at my screenshot.

i tried
this.setCanSort(false);
this.setCanMultiSort(false);
this.setShowTreeColumnPicker(false);
this.setShowHeaderContextMenu(false);
without success.

I have not found a suitable method.

regards,
timo

[Isomorphic]

leaveScrollbarGap:false