virtual HRESULT STDMETHODCALLTYPE TreeDropTarget::DragOver	(	DWORD	grfKeyState,
		POINTL	pt,
		DWORD __RPC_FAR *	pdwEffect
	)		`[inline, virtual]`

Reimplemented from IDropTargetImpl.

Definition at line 58 of file treedroptarget.h.

    {
        TVHITTESTINFO hit;
        hit.pt = (POINT&)pt;
        ScreenToClient(m_hTargetWnd, &hit.pt);
        hit.flags = TVHT_ONITEM;
        HTREEITEM hItem = TreeView_HitTest(m_hTargetWnd,&hit);

        if (hItem != NULL)
            TreeView_SelectDropTarget(m_hTargetWnd, hItem);

        return IDropTargetImpl::DragOver(grfKeyState, pt, pdwEffect);
    }

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