IDirectManipulationEventHandler::OnRegionStatusChanged method
[This documentation is preliminary and is subject to change.]
Applies to: desktop apps only
Handles events that occur when the status of a region changes.
Syntax
HRESULT OnRegionStatusChanged(
[in] IDirectManipulationRegion *region,
[in] DIRECTMANIPULATION_REGION_STATUS current,
[in] DIRECTMANIPULATION_REGION_STATUS previous
);
Parameters
region [in]
The region whose status has changed.current [in]
The new status of the region.previous [in]
The previous status of the region.
Return value
If this method succeeds, it returns S_OK. Otherwise, it returns an HRESULT error code.
Remarks
The callback method is invoked when the region status changes from one state to another.
Requirements
Minimum supported client |
Windows Developer Preview |
Minimum supported server |
Windows Server Developer Preview |
IDL |
DirectManipulation.idl |
See also
IDirectManipulationEventHandler
Build date: 12/12/2011