When more than about 8 widgets are installed (through being on the file system), the left hand side of "available widgets" in the CMS creates a scroll bar, but you cannot drag the items to the right.
I suggest making the left and right hand side have independent scrollbars when they exceed their heights.
Secondly, if you drag the widget to any place underneath the right hand side, let it stick. Currently, you must drag it very close to an existing installed widget, which is poor usability.
Original ticket: http://open.silverstripe.org/ticket/8348
When more than about 8 widgets are installed (through being on the file system), the left hand side of "available widgets" in the CMS creates a scroll bar, but you cannot drag the items to the right.
I suggest making the left and right hand side have independent scrollbars when they exceed their heights.
Secondly, if you drag the widget to any place underneath the right hand side, let it stick. Currently, you must drag it very close to an existing installed widget, which is poor usability.