IDropTargetHelper Interface Reference

Inheritance diagram for IDropTargetHelper:

Collaboration diagram for IDropTargetHelper:

Public Member Functions
HRESULT	DragEnter ([in] HWND hwndTarget, [in] IDataObject *pDataObject, [in] POINT *ppt, [in] DWORD dwEffect)
HRESULT	DragLeave ()
HRESULT	DragOver ([in] POINT *ppt, [in] DWORD dwEffect)
HRESULT	Drop ([in] IDataObject *pDataObject, [in] POINT *ppt, [in] DWORD dwEffect)
HRESULT	Show ([in] BOOL fShow)
Public Member Functions inherited from IUnknown
HRESULT	QueryInterface ([in] REFIID riid, [out, iid_is(riid)] void **ppvObject)
ULONG	AddRef ()
ULONG	Release ()

Additional Inherited Members
Public Types inherited from IUnknown
typedef IUnknown *	LPUNKNOWN

Detailed Description

Definition at line 1571 of file shobjidl.idl.

Member Function Documentation

DragEnter()

HRESULT IDropTargetHelper::DragEnter	(	[in] HWND	hwndTarget,
		[in] IDataObject *	pDataObject,
		[in] POINT *	ppt,
		[in] DWORD	dwEffect
	)

Implemented in CDropTargetHelper.

Referenced by IDropTargetImpl::DragEnter().

DragLeave()

HRESULT IDropTargetHelper::DragLeave

(

)

Implemented in CDropTargetHelper.

Referenced by IDropTargetImpl::DragLeave().

DragOver()

HRESULT IDropTargetHelper::DragOver	(	[in] POINT *	ppt,
		[in] DWORD	dwEffect
	)

Implemented in CDropTargetHelper.

Referenced by IDropTargetImpl::DragOver().

Drop()

HRESULT IDropTargetHelper::Drop	(	[in] IDataObject *	pDataObject,
		[in] POINT *	ppt,
		[in] DWORD	dwEffect
	)

Implemented in CDropTargetHelper.

Referenced by IDropTargetImpl::Drop().

Show()

HRESULT IDropTargetHelper::Show

(

[in] BOOL

fShow

)

Implemented in CDropTargetHelper.

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The documentation for this interface was generated from the following file:

• sdk/include/psdk/shobjidl.idl