二进制流导出word,内容出现乱码,各位帮忙进来看看,谢谢!

Question

上网找了个二进制流导出word的方法,先开始导出的时候文件名也是乱码,换成UTF-8就行了,输出内容的格式也换了,但是在Word里面中文显示依旧是乱码.
下面把代码贴上来,小弟第一次发贴,能解决问题的50分献上! protected void Button1_Click(object sender, EventArgs e)
        {
            string aa = @"<table width='100%' border='0' style='font-size:9pt; background:black;'cellpadding='2' cellspacing='1'><tr style='background:rgb(182,221,232); height:30px; font-weight:bold; text-align:center'>
            <td style='width:150px;' rowspan='2'>组名</td>
            <td style='width:150px;' rowspan='2'>成员</td>
            <td colspan='2'>需要评价的制度</td>
            <td style='width:100px;' rowspan='2'>已完成百分比</td>
            <td style='width:200px;' rowspan='2'>组长已审核并提交管理员的情况</td>
            <td style='width:150px;' rowspan='2'>已完成百分比</td>
            <td rowspan='2'>备注</td></tr><tr style='background:rgb(182,221,232); height:30px; font-weight:bold; text-align:center'>
            <td style='width:70px;'>分配情况</td>
            <td style='width:70px;'>已提交情况</td>
            </tr><tr style='background-color:white;'></td></tr></table>";            HttpContext.Current.Response.Buffer = true;            HttpContext.Current.Response.Clear();            HttpContext.Current.Response.ClearContent();            HttpContext.Current.Response.ClearHeaders();               Response.AppendHeader("Content-Disposition", "attachment;filename=" + HttpUtility.UrlEncode("文档", System.Text.Encoding.UTF8) + ".doc");            Response.ContentEncoding = System.Text.Encoding.UTF8;            HttpContext.Current.Response.ContentType = "application/ms-word";            HttpContext.Current.Response.Charset = "gb2312";            HttpContext.Current.Response.HeaderEncoding = System.Text.Encoding.UTF8;            HttpContext.Current.Response.ContentEncoding = System.Text.Encoding.GetEncoding("gb2312");            System.IO.StringWriter oStringWriter = new System.IO.StringWriter();            System.Web.UI.HtmlTextWriter oHtmlTextWriter = new System.Web.UI.HtmlTextWriter(oStringWriter);
          
            oHtmlTextWriter.Write(aa);
            
            Response.Write(oStringWriter.ToString());            Response.End();
}

Answer 1

try...
方法1
    /// <summary>
    /// 二进制数据转换为word文件
    /// </summary>
    /// <param name="data">二进制数据</param>
    /// <param name="fileName">word文件名</param>
    public string ConvertWord(byte[] data, string fileName)
    {
        string savePath = @"\SystemWord\"; 
        if (!System.IO.Directory.Exists(GetPath() + savePath))
        {
            Directory.CreateDirectory(GetPath() + savePath);
        }
        savePath += fileName + ".doc";
        string filePath = GetPath() + savePath;
        
        FileStream fs;
        if (System.IO.File.Exists(filePath))
        {
            fs = new FileStream(filePath, FileMode.Truncate);
        }
        else
        {
            fs = new FileStream(filePath, FileMode.CreateNew);
        }
        BinaryWriter br = new BinaryWriter(fs);
        br.Write(data, 0, data.Length);
        br.Close();
        fs.Close();
        return savePath;
    }    /// <summary>
    /// word文件转换二进制
    /// </summary>
    /// <param name="wordPath">word文件路径</param>
    /// <returns>二进制</returns>
    private byte[] wordConvertByte(string wordPath)
    {
        byte[] bytContent = null;
        System.IO.FileStream fs = null;
        System.IO.BinaryReader br = null;
        try
        {
            fs = new FileStream(wordPath, System.IO.FileMode.Open);
        }
        catch
        {
        }
        br = new BinaryReader((Stream)fs);
        bytContent = br.ReadBytes((Int32)fs.Length);        return bytContent;
    }

Answer 2

·方法2-------------将文件转换为二进制，并保存到数据库中----------------            string strResult = strPath + @"\result.doc";            System.IO.FileStream fs = new System.IO.FileStream(@strResult, System.IO.FileMode.Open);
            fs.Position = 0;
            byte[] content = new byte[fs.Length];
            fs.Read(content, 0, (int)fs.Length);
            fs.Close();
            fluidDesignDoc.qhse1 = content;//其中qhse1在数据库中保存的类型为OLE对象
            IFluidDesignDocManager manager = new FluidDesignDocManager();
            manager.UpdateFluidDesignDoc(fluidDesignDoc);
-------------将二进制数据转化为指定位置文件---------------------private void getFile(byte[] content, string filePath)
        {
            string fileName = filePath;            if (System.IO.File.Exists(fileName))
            {
                System.IO.File.Delete(fileName);
            }            //FileStream sw = new FileStream(@fileName, FileMode.Create);
            //StreamWriter fs = new StreamWriter(sw, Encoding.UTF8);
            //fs.Write(entity.Content);
            System.IO.FileStream fs = new System.IO.FileStream(fileName, System.IO.FileMode.Create);
            fs.Write(content, 0, content.Length);
            fs.Flush();
            fs.Close();
            fileName = System.IO.Path.Combine(Application.StartupPath, fileName);
        }