protected void btnSubmit_Click(object sender, EventArgs e) { AdvertiseService myservice = new AdvertiseService(); AdvertiseDspModel adv = myservice.GetAdvertiseDspModelById(new Guid(Label1.Text.Trim())); string filename = adv.ID + Path.GetExtension(FileUpload1.PostedFile.FileName); FileUpload1.SaveAs(Server.MapPath("~") + "/FLYUpload/Images/" + filename); adv.Path = "/FLYUpload/Images/" + filename; if (rbAnimatedGif.Checked) { adv.ContentType = AdvertiseType.AnimatedGif; } else { adv.ContentType = AdvertiseType.FlashMovie; } adv.Height = int.Parse(txtHeight.Text); adv.Width = int.Parse(txtWidth.Text); if (txtUrl.Text.Trim().Length > 0) { adv.Url = txtUrl.Text; } adv.AdvertiseName = AdvertiseName.Text.ToString().Trim(); adv.Priority = Int16.Parse(Priority.Text.ToString()); if (Request.Form["begintime"] == null || Request.Form["begintime"] == "点击选择日期" || Request.Form["endtime"] == null || Request.Form["endtime"] == "点击选择日期") { Response.Write("<script>alert('请选择日期')</script>"); return; } string begintime = Request.Form["begintime"]; string endtime = Request.Form["endtime"]; DateTime begin; DateTime end; try { begin = DateTime.Parse(begintime); end = DateTime.Parse(endtime); adv.BeginTime = begin; adv.EndTime = end; } catch { Response.Write("<script>alert('日期格式有误')</script>"); return; } if (adv.BeginTime >= adv.EndTime) { Response.Write("<script>alert('结束时间应该大于开始时间')</script>"); return; } if (adv.EndTime < DateTime.Now) { Response.Write("<script>alert('此广告无效的,结束时间已过')</script>"); return; } myservice.UpdateAdvertiseDspModel(adv); //adv.Url = "caojun"; //myservice.UpdateAdvertiseDspModel(adv); //myservice.DeleteAdvertiseDspModel(adv); Response.Write("<script>alert('修改成功')</script>"); }