1 write to _cacheIsMouseWheelPresent
PresentationFramework (1)
src\Framework\System\Windows\SystemParameters.cs (1)
5323_cacheIsMouseWheelPresent = CreateInstance(SystemResourceKeyID.IsMouseWheelPresent);
2 references to _cacheIsMouseWheelPresent
PresentationFramework (2)
src\Framework\System\Windows\SystemParameters.cs (2)
5321if (_cacheIsMouseWheelPresent == null) 5326return _cacheIsMouseWheelPresent;