If you support a group technique, support its corresponding
adjustment technique variants.
[ ]
Allow an adjustment technique to be used if and
only if the previous selection technique used in the scope was:
A point technique
An associated group technique
Another adjustment technique associated with the
same group technique
A margin or multilevel technique associated with
the same group technique (for example, allow only the range adjust
click technique to be used after a point, range [click, swipe, click
adjust, or click swipe], or a range margin/multilevel technique)
[ ]
When using an adjustment technique, if the current
selection region is selected instead of toggled, the following should
occur:
Select all the elements in the new
selection region.
Deselect all other elements in the scope.
[ ]
When using an adjustment technique, if the current
selection region is toggled instead of selected, the following should
occur:
Elements added to the selection region
become toggled, based on the toggling policy.
Elements removed from the selection region have
their state determined by the toggling removal policy.
The state of all other elements in the scope are
unaffected.
Printable version
