IDirectManipulationManager::ReleaseContact method
[This documentation is preliminary and is subject to change.]
Applies to: desktop apps only
Releases a contact from a specific viewport.
Syntax
HRESULT ReleaseContact(
[in] UINT32 pointerId,
[in] HWND window,
[in] IUnknown *object
);
Parameters
pointerId [in]
The WM_POINTERxxx identifier for the contact to capture.window [in]
The window handle that owns the pointer.object [in]
The viewport that captures the WM_POINTERxxx message.
Return value
If this method succeeds, it returns S_OK. Otherwise, it returns an HRESULT error code.
Remarks
This method releases a contact from a specific direct manipulation viewport. If this is the only contact on a viewport then the viewport state will become DIRECTMANIPULATION_READY. Otherwise the viewport state is not affected.
Requirements
Minimum supported client |
Windows Developer Preview |
Minimum supported server |
Windows Server Developer Preview |
IDL |
DirectManipulation.idl |
See also
Build date: 12/12/2011