private void btnAddNews_Click(object sender, EventArgs e) { WebService.ServiceSoapClient server = new WebService.ServiceSoapClient(); WebService.Notic model = new WebService.Notic(); if (string.IsNullOrEmpty(lbID.Text)) { model.Id = -1; } else { model.Id = Int32.Parse(lbID.Text); } model.SystemName = txtSystemName.Text; model.Title = txtTitle.Text; model.Url = txtUrl.Text; model.Body = txtBody.Text; bool isSuccese = server.AddUpdateNews(model); if (isSuccese) { LoadNews(100); } else { MessageBox.Show("保存失败。"); } }