Touch Hit Testing Scores

The following constants identify the possible hit test scores for an object, relative to other objects that intersect the touch contact area.

Constant/value Description
TOUCH_HIT_TESTING_PROXIMITY_CLOSEST 0x0 The object is the most probable target.
TOUCH_HIT_TESTING_PROXIMITY_FARTHEST 0xFFF The object is the least probable target.


Requirement Value
Minimum supported client
Windows 8 [desktop apps only]
Minimum supported server
None supported