CRichEditView 中插入图片问题 急！

[Jackxan]

小弟在处理CRichEditView 中插入图片时 采用了下面链接里面的方法，图片插入倒是成功了
而且支持多种图片格式
http://www.codeproject.com/Articles/10995/An-example-editor-with-table-and-image-support

但是最后发现一个问题，就是在关闭文档时：出现如下错误：

有人能帮帮我吗 先谢过了！

[oyljerry]

单步调试跟踪一下。是不是没有做释放处理等

[Jackxan]

点击“重试”调制断点处，图纸红色出断言失败 m_dwRef的值为2；另外我发现的release模式下没有问题

[Jackxan]

贴上其中的关键代码 请大家帮忙看看吧 谢了 void CTapEditorView::OnInsertImage() { // TODO: Add your command handler code here CString sFilter = "All image file|*.bmp;*.jpg;*.gif|Bitmap Files (*.bmp)|*.bmp|JPEG Files (*.jpg)|*.jpg|GIF Files (*.gif)|*.gif|"; CFileDialog dlg(TRUE, NULL, NULL, OFN_FILEMUSTEXIST|OFN_READONLY, sFilter); if(dlg.DoModal() == IDOK) { CTapBitmap bmp; if(bmp.Load(dlg.GetPathName())==FALSE) { AfxMessageBox(_T("Could not load image.")); return; } CEnBitmap enBitmap; CBitmap Bitmap; if (enBitmap.Attach(bmp.GetBMP(), 0)) { Bitmap.DeleteObject(); Bitmap.Attach(enBitmap.Detach()); IRichEditOle *pRichEditOle; pRichEditOle = GetRichEditCtrl().GetIRichEditOle(); HBITMAP hBitmap = (HBITMAP)Bitmap; if(hBitmap) { CImageDataObject::InsertBitmap(pRichEditOle, hBitmap); } } } } 其中CImageDataObject是继承自IDataObject void CImageDataObject::InsertBitmap(IRichEditOle* pRichEditOle, HBITMAP hBitmap) { SCODE sc; // Get the image data object // CImageDataObject *pods = new CImageDataObject; LPDATAOBJECT lpDataObject; pods->QueryInterface(IID_IDataObject, (void **)&lpDataObject); pods->SetBitmap(hBitmap); // Get the RichEdit container site // IOleClientSite *pOleClientSite; pRichEditOle->GetClientSite(&pOleClientSite); // Initialize a Storage Object // IStorage *pStorage; LPLOCKBYTES lpLockBytes = NULL; sc = ::CreateILockBytesOnHGlobal(NULL, TRUE, &lpLockBytes); if (sc != S_OK) AfxThrowOleException(sc); ASSERT(lpLockBytes != NULL); sc = ::StgCreateDocfileOnILockBytes(lpLockBytes, STGM_SHARE_EXCLUSIVE|STGM_CREATE|STGM_READWRITE, 0, &pStorage); if (sc != S_OK) { VERIFY(lpLockBytes->Release() == 0); lpLockBytes = NULL; AfxThrowOleException(sc); } ASSERT(pStorage != NULL); // The final ole object which will be inserted in the richedit control // IOleObject *pOleObject; pOleObject = pods->GetOleObject(pOleClientSite, pStorage); // all items are "contained" -- this makes our reference to this object // weak -- which is needed for links to embedding silent update. OleSetContainedObject(pOleObject, TRUE); // Now Add the object to the RichEdit // REOBJECT reobject; ZeroMemory(&reobject, sizeof(REOBJECT)); reobject.cbStruct = sizeof(REOBJECT); CLSID clsid; sc = pOleObject->GetUserClassID(&clsid); if (sc != S_OK) AfxThrowOleException(sc); reobject.clsid = clsid; reobject.cp = REO_CP_SELECTION; //reobject.dvaspect = DVASPECT_CONTENT; reobject.dvaspect = DVASPECT_CONTENT; reobject.dwFlags = REO_RESIZABLE ; reobject.poleobj = pOleObject; reobject.polesite = pOleClientSite; reobject.pstg = pStorage; // Insert the bitmap at the current location in the richedit control // pRichEditOle->InsertObject(&reobject); // Release all unnecessary interfaces // pOleObject->Release(); pOleClientSite->Release(); pStorage->Release(); lpDataObject->Release(); }

[Jackxan]

我自己解决了 就是把 IRichEditOle *pRichEditOle;这个指针给释放了就好了 pRichEditOle->Release(); 之前我二的用的是delete！呵呵！