终于获取了SharePoint.OpenDocument对象打开的Word对象

    网上很多地方介绍了如何用SharePoint.OpenDocument打开基于WebDAV协议的Word文档，可是打开后，如果对文档进行一些设置操作，却苦于没有Word对象。

    我这里实现了得到Word.Application对象，可以进行设置文档域一类的操作了。

    可是，我本来想得到文档的保存事件并激活我的处理函数，目前这里卡住了，貌似没有出路。谁有？

        function initWordApp(word)
        {
            //word.Application.ActiveDocument;
            alert(word);
        }
        
        function getSPOpenDocumentObject()
        {
            if(window.sharePoingOpentDocuments)
                return window.sharePoingOpentDocuments;
            else
            {
                var progids = ["SharePoint.OpenDocuments.3","SharePoint.OpenDocuments.2","SharePoint.OpenDocuments.1"];
                for(var i = 0; i < progids.length; ++i)
                {
                    try
                    {
                        return (window.sharePoingOpentDocuments = new ActiveXObject(progids[i]));
                    }
                    catch(e)
                    {}
                }
                
                return null;
            }
        }
        
        function OpenWord(strDocFilePathName) 
        {
            var openDocObj; 
            openDocObj = getSPOpenDocumentObject(); 
            var ret = openDocObj.editDocument(strDocFilePathName,"Word.Document");
            
            window.setTimeout(function(){
                var word = null;
                try
                {
                    word = GetObject(strDocFilePathName);
                }
                catch(e)
                {
                    window.setTimeout(arguments.callee,200);
                }
                if(word)
                {
                    initWordApp(word);
                }
            },200);
            
        }