//文件下载代码: 未登录用户被禁止下载 protected void fdownload(object sender, CommandEventArgs e) { Boolean _isLogin; if (Session["UserInfo"] != null) { _isLogin = true; } else { _isLogin = false; } if (!_isLogin) { string js = "alert('登录后再下载');location.href='../Default.aspx';"; ScriptManager.RegisterStartupScript(this, this.GetType(), "", js, true); } else { Code.SuperFile superFile = new SuperFile(int.Parse(e.CommandArgument.ToString())); superFile.fileDownload(); } }
//文件下载代码: 未登录用户被禁止下载 protected void fdownload(object sender, CommandEventArgs e) { Code.SuperFile superFile = new SuperFile(int.Parse(e.CommandArgument.ToString())); superFile.fileDownload(); }