//刪除活動 protected void lbtnDelActivaty_Click(object sender, EventArgs e) { try { string theGUID = GridView1.DataKeys[((sender as LinkButton).NamingContainer as GridViewRow).RowIndex].Value.ToString(); ACMS.DAO.ActivatyDAO myActivatyDAO = new ACMS.DAO.ActivatyDAO(); myActivatyDAO.DeleteActivatyByID(theGUID); //刪除相關檔案 DirectoryInfo myDirectoryInfo = new DirectoryInfo(Server.MapPath(Path.Combine("~/UpFiles", theGUID))); if (myDirectoryInfo.Exists) { myDirectoryInfo.Delete(true); } GridView1.DataBind(); } catch (Exception ex) { WriteErrorLog("DeleteActivity", ex.Message, "0"); } }