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The topics in this section provide the reference specifications for Touch Hit Testing constants.
In this section
| Topic | Description |
|---|---|
| Touch Hit Testing Behaviors |
The following constants are used by applications or UI frameworks to identify how messages for touch hit testing are processed by windows that are registered through the RegisterTouchHitTestingWindow function. |
| 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. |