NERvDN Library  0.2.0.20160420-0019
NERvLibrary - Nerve Gear Developer Network
NERvGear::IDropTarget Struct Referenceabstract

Reimplementation of standard IDropTarget COM interface. More...

#include <NERvGear/interface/IDropTarget.h>

Inheritance diagram for NERvGear::IDropTarget:
NERvGear::IUnknown

Detailed Description

Reimplementation of standard IDropTarget COM interface.

Note
It's safe to cast a pointer between NERvGear::IDropTarget and ::IDropTarget. Define ID:
const NERvGear::UID NERvGear::ID_IDropTarget; // 00000122-0000-0000-C000-000000000046

Public Member Functions

virtual long __stdcall DragEnter (IDataObject *pDataObj, unsigned grfKeyState, UI::PixelPoint pt, unsigned *pdwEffect)=0
 
virtual long __stdcall DragOver (unsigned grfKeyState, UI::PixelPoint pt, unsigned *pdwEffect)=0
 
virtual long __stdcall DragLeave ()=0
 
virtual long __stdcall Drop (IDataObject *pDataObj, unsigned grfKeyState, UI::PixelPoint pt, unsigned *pdwEffect)=0
 
- Public Member Functions inherited from NERvGear::IUnknown
virtual long __stdcall QueryInterface (const UID &interfaceID, void **ppvObject)=0
 
virtual unsigned long __stdcall AddRef ()=0
 
virtual unsigned long __stdcall Release ()=0