TKGetGestureMetrics
4/8/2010
Used to retrieve the touch gesture recognition metrics (i.e. distance and time tolerances used by the touch gesture engine) for a specific gesture.
Syntax
BOOL TKGetGestureMetrics(
LPGESTUREMETRICS lpGestureMetricsInfo
);
Parameters
lpGestureMetricsInfo
[in/out] Pointer to a GESTUREMETRICS struct.This value cannot be NULL.
The caller must set the dwID field to one of the following:
GID_PAN
GID_ SCROLL
GID_HOLD
GID_SELECT
GID_DOUBLESELECT
All other fields will be overwritten as needed, based on the dwID value.
cbSize needs to be set correctly when calling the function.
Return Value
Returns TRUE if successful, or FALSE in the event of an error. To get extended error information, call GetLastError.
Requirements
| Header | Gesture.h |