User manual

Space checks or unchecks selected item.
Home key selects the topmost item, End selects the last one.
Value button
Value button is an alternative to the tracker and its main advantage is that it is very small. In some cases the button simply serves as a clickable item
and a menu is shown when clicked. However mouse wheel and other controls still do work.
Click/drag using left mouse button to change the value.
Right mouse button selects default value.
Mouse wheel, arrow keys and vertical drag using middle mouse button or using left mouse button while holding Ctrl modifies the
value more accurately.
Home key configures minimal possible value, conversely end key setups a maximal one.
Esc or Backspace keys restore the original value when hit during dragging.
Shift + left mouse button or double-click using left mouse button lets you edit the value as text. In some cases this shows a menu with
all possible values instead.
Multi-selection listbox
Left mouse button selects an item. If you click on a check-box, the item will be checked/unchecked.
Left mouse button drag changes the order of items by moving selected item(s).
Mouse-wheel scrolls the view.
Arrow keys, page-up and page-down move the selection.
Space checks or unchecks selected item(s).
Home key selects the first item, End selects the last one.
Click with Ctrl switches items selection state.
Click with Shift selects all items from the clicked one to the selected one.