如何在VC调用WORD？

如何在VC调用WORD？

（1）使用AppWizard创建一个新的MFC AppWizard(EXE)工程，命名为"office"
（2）选择单文档视图(SDI)结构，在第3步中需要选中Container,以提供容器支持,并且选中active document container 其它都为默认

（3）在View菜单中，选ClassWizard,选Automation选项卡,选Add Class,选择From a TypeLibrary, 在Office目录中选中Microsoft Word 97/2000 类型库Word8.olb或Word9.olb，选中application,document,_document。单击ok

(4)给COfficeCntrItem添加一方法。GetIDispatch()

其源码如下：

ASSERT_VALID(this);
ASSERT(m_lpObject != NULL);
LPUNKNOWN lpUnk = m_lpObject;
Run();
LPOLELINK lpOleLink = NULL;
if (m_lpObject->QueryInterface(IID_IOleLink, (LPVOID FAR*)&lpOleLink) == NOERROR)
{
ASSERT(lpOleLink != NULL);
lpUnk = NULL;
if (lpOleLink->GetBoundSource(&lpUnk) != NOERROR)
{
TRACE0("Warning: Link is not connected!/n");
lpOleLink->Release();
return NULL;
}
ASSERT(lpUnk != NULL);
}
LPDISPATCH lpDispatch = NULL;
if (lpUnk->QueryInterface(IID_IDispatch, (LPVOID FAR*)&lpDispatch)!=NOERROR)
{
TRACE0("Warning: does not support IDispatch!/n");
return NULL;

}
ASSERT(lpDispatch != NULL);
return lpDispatch;
（5）。在officeView.h添加#include "msword8.h"

（6）。修改void COfficeView::OnInsertObject()，源码如下：

BeginWaitCursor();

COfficeCntrItem* pItem = NULL;
TRY
{
// Create new item connected to this document.
COfficeDoc* pDoc = GetDocument();
ASSERT_VALID(pDoc);
pItem = new COfficeCntrItem(pDoc);
ASSERT_VALID(pItem);

// Initialize the item from the dialog data.
/*if (!dlg.CreateItem(pItem))
AfxThrowMemoryException(); // any exception will do
ASSERT_VALID(pItem);*/
CLSID clsid; //
if(FAILED(::CLSIDFromProgID(L"Word.document",&clsid)))
AfxThrowMemoryException();

if(!pItem->CreateNewItem(clsid))
/*if(!pItem->CreateFromFile (filename,clsid)) */
AfxThrowMemoryException();
ASSERT_VALID(pItem);

pItem->Activate (OLEIVERB_SHOW,this);
 

ASSERT_VALID(pItem);
m_pSelection = pItem; // set selection to last inserted item
pDoc->UpdateAllViews(NULL);
// As an arbitrary user interface design, this sets the selection
// to the last item inserted.

// TODO: reimplement selection as appropriate for your application

m_pSelection = pItem; // set selection to last inserted item
pDoc->UpdateAllViews(NULL);
}
CATCH(CException, e)
{
if (pItem != NULL)
{
ASSERT_VALID(pItem);
pItem->Delete();
}
AfxMessageBox(IDP_FAILED_TO_CREATE);
}
END_CATCH

EndWaitCursor();

（7）重载ID—FILE—SAVE，

void COfficeView::OnFileSave()
{
// TODO: Add your command handler code here
TRY{
LPDISPATCH lpDisp;

lpDisp = m_pSelection->GetIDispatch();

Documents docs;

_Application app;

_Document mydoc;
Documents my;

mydoc.AttachDispatch (lpDisp,TRUE);
app=mydoc.GetApplication ();
/*app.Run ("Macro3");*/
mydoc.Activate ();
BOOL password=mydoc.GetHasPassword ();
mydoc.SetPassword ("love");
password=mydoc.GetHasPassword ();
COleVariant vFalse((short)FALSE);
mydoc.SaveAs (COleVariant("c://love.doc"),vFalse,vFalse, COleVariant(""),vFalse,
COleVariant(""),vFalse,vFalse,vFalse,vFalse,vFalse);

}
CATCH(CException, e)
{
}
END_CATCH
}

bulid,click insert object,and edit ,and save.maybe run macro.

自己辛苦了很久加上别人的经验总算做出来。:)