一个丰富文本框  放一张图片后,通过添加到数据库中(SQL).怎么会出错.哪位有建议.
数据库的数据库类型是image.然后正常插入.

要先将图片转换为二进制信息，然后再写入数据库
取出来的时候是转换为图片信息...
至于转的代码，函数你可以到网上查
我写过，成功！但忘记了具体代码了，嘻嘻～～别拍我

我找不到,才上这来的!

ddd

strFileName = (this.FileUpload1.PostedFile.FileName).ToLower();//取文件名
                        intDocLen = this.FileUpload1.PostedFile.ContentLength;//文件长度
                        byte[] Docbuffer = new byte[intDocLen];
                        objStream = this.FileUpload1.PostedFile.InputStream;
                        objStream.Read(Docbuffer, 0, intDocLen);

                        MSSQLHelper.adConnectionOpen(this.adConn);
                        string sqlstr;
                        try
                        {
                            sqlstr = "insert into tsys_Download(Title,[Description],Content,[FileName],TypeID,RegDate,RegUser,IsShow) values('" + strTitle + "','" + strdesc + "',@content,'" + strFileName + "','" + strTypeID + "','" + strDate + "','" + strUser + "'," + bIsShow + ")";

                            System.Data.SqlClient.SqlCommand cmd = new System.Data.SqlClient.SqlCommand(sqlstr, this.adConn);
                            = sqlstr;
                            cmd.Parameters.Add("@content", System.Data.SqlDbType.Image);// 入库的类型

                            cmd.Parameters["@content"].Value = Docbuffer;// 将数据流转换为字节数组

                            cmd.ExecuteNonQuery();

                           
                        }
                        catch (System.Exception ex)
                        {
                            Auda.Web.Utility.MSSQLHelper.adConnectionClose(this.adConn);
                                                    }

ding,ding,ding,ding,ding,ding,!!!!!

thanks!

看不懂!哪位再说说

strFileName = (this.FileUpload1.PostedFile.FileName).ToLower();//取文件名
                        intDocLen = this.FileUpload1.PostedFile.ContentLength;//文件长度
                        byte[] Docbuffer = new byte[intDocLen];
                        objStream = this.FileUpload1.PostedFile.InputStream;
                        objStream.Read(Docbuffer, 0, intDocLen);
这是什么意思啊  那个fileUpload1是什么

就是把你的图片文件转化成二进制流,然后存到数据库,数据库中的IMAGE 存储的数据类型为二进制类型