CDrop Struct Reference

Public Member Functions
	CDrop (IDataObject *pDO)
	~CDrop ()
UINT	GetCount ()

Public Attributes
HRESULT	hr
STGMEDIUM	stgm
HDROP	hDrop

Detailed Description

Definition at line 704 of file drvdefext.cpp.

Constructor & Destructor Documentation

CDrop()

CDrop::CDrop ( IDataObject *  pDO )

inlineexplicit

Definition at line 710 of file drvdefext.cpp.

    {
        FORMATETC format = { CF_HDROP, NULL, DVASPECT_CONTENT, -1, TYMED_HGLOBAL };
        hDrop = SUCCEEDED(hr = pDO->GetData(&format, &stgm)) ? (HDROP)stgm.hGlobal : NULL;
    }

~CDrop()

CDrop::~CDrop ( )

inline

Definition at line 716 of file drvdefext.cpp.

    {
        if (hDrop)
            ReleaseStgMedium(&stgm);
    }

Member Function Documentation

GetCount()

UINT CDrop::GetCount ( )

inline

Definition at line 722 of file drvdefext.cpp.

    {
        return DragQueryFileW(hDrop, -1, NULL, 0);
    }

Referenced by CDrvDefExt::AddPages(), and CDrvDefExt::Initialize().

Member Data Documentation

hDrop

HDROP CDrop::hDrop

Definition at line 708 of file drvdefext.cpp.

Referenced by CDrvDefExt::AddPages(), CDrop(), GetCount(), CDrvDefExt::Initialize(), and ~CDrop().

hr

HRESULT CDrop::hr

Definition at line 706 of file drvdefext.cpp.

Referenced by CDrvDefExt::AddPages(), CDrop(), and CDrvDefExt::Initialize().

stgm

STGMEDIUM CDrop::stgm

Definition at line 707 of file drvdefext.cpp.

Referenced by CDrop(), and ~CDrop().

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

• dll/win32/shell32/dialogs/drvdefext.cpp