protected void 保存Button_Click(object sender, EventArgs e) { if (名称TextField.Text == "") { X.Msg.Alert("Status", "请填写项目名称.").Show(); return; } if (编号TextField.Text == "") { X.Msg.Alert("Status", "请填写项目编号.").Show(); return; } if (项目类别ComboBox.SelectedItem.Text == "") { X.Msg.Alert("Status", "请填写项目类别.").Show(); return; } if (负责人TextField.Text == "") { X.Msg.Alert("Status", "请填写项目负责人名.").Show(); return; } if (立项日期DateField.Text == "") { X.Msg.Alert("Status", "请选择立项时间.").Show(); return; } if (结题时间DateField.Text == "") { X.Msg.Alert("Status", "请选择结题时间.").Show(); return; } if (项目金额TextField.Text == "") { XMMoney = 0; } else { int num = 0; if (int.TryParse(项目金额TextField.Text, System.Globalization.NumberStyles.Integer, null, out num)) { XMMoney = Convert.ToInt32(项目金额TextField.Text); } else { X.Msg.Alert("Status", "金额应为数字.").Show(); return; } } DBHelp db = new DBHelp(); if (db.CheckXM(编号TextField.Text) == 2) { SqlConnection mycon = db.MyCon; mycon.Open(); SqlCommand mycmd = mycon.CreateCommand(); string insel = "insert into XMInfo(XMName,XMNo,TNo,XMType,XMJtType,XMBegin,XMFzr,XMEnd,XMDeptName,XMMoney,XMFundDept,XMRemark,XType,XVType) values('"+名称TextField.Text+"','"+编号TextField.Text+"','"+Session["TNo"].ToString()+"','"+项目类别ComboBox.SelectedItem.Text+"','"+具体类型ComboBox.SelectedItem.Text+"','"+立项日期DateField.Text+"','"+负责人TextField.Text+"','"+结题时间DateField.Text+"','"+单位ComboBox.SelectedItem.Text+"','"+项目金额TextField.Text+"','"+资助单位TextField.Text+"','"+项目简介TextArea.Text+"','0','0')"; mycmd.CommandText = insel; mycmd.ExecuteNonQuery(); mycon.Close(); X.Msg.Alert("Status", "保存成功.").Show(); } else { X.Msg.Alert("Status", "该项目已保存.").Show(); } }