To show the full path of the item currently under the cursor, check this box.
This shows you which disk the item is on and where on the disk it is located.
Show dock name in title bar
To show the name of this dock in the window title bar, check this box.
This only works with a window which has a horizontal title bar.
Dock items are buttons
To make the dock items behave as buttons, check this box.
When this is checked, single-clicking an item will open it and you will not be able to drag it.
Use single-click to open items
To use a single-click instead of a double-click to open items in this dock, check this box.
To select items with this option on, hold down the Shift key and click them.
Use full square for clicking and dragging
To make the whole of the item square sensitive to clicking and dragging rather than just the icon, check this box.
This is useful in combination with the 'use single-click' option above for fast and easy clicking.
Minimise in background
To automatically minimise this dock when DragThing is put into the background, check this box.
When this dock is floating, this option also minimises the dock when you open something that would normally cause DragThing to be put into the background.
Maximise in foreground
To automatically maximise this dock when DragThing is brought into the foreground, check this box.
Locking
To prevent further changes to this dock, click the lock button until it shows a closed padlock icon. To make changes, click it again until it shows an open padlock icon.
Navigation
To switch to the Dock Options windows for the other docks, click the arrow buttons to navigate bewteen them.