【ASP.NET MVC】jqGrid 增删改查详解
ASP.NET MVC系列文章
【02】浅谈Google Chrome浏览器（操作篇）（上）
【03】浅谈Google Chrome浏览器（操作篇）（下）
【04】浅谈ASP.NET框架
【07】浅谈ASP.NET MVC 路由
【08】浅谈ASP.NET MVC 视图
【10】浅谈jqGrid 在ASP.NET MVC中增删改查
【13】浅谈NuGet在VS中的运用
【14】浅谈ASP.NET 程序发布过程
1 概述
本篇文章主要是关于JqGrid的，主要功能包括使用JqGrid增删查改，导入导出，废话不多说，直接进入正题。
2 Demo相关
2.1 Demo展示
第一部分
第二部分
2.2 源码和DB下载
本来国庆上传到github上的，现在github有点问题，因此后期再传到github，有需要源码的，可以在评论区留下自己联系联系方式，我直接传给你。
3 公共模块
3.1 Model实体—EmployeeInfo
using MVCCrud.Areas.DBUtility;
using System;
using System.Collections.Generic;
using System.Data;
using System.Data.SqlClient;
using System.Linq;
using System.Text;
using System.Web; namespace MVCCrud.Areas.JqGridDemo.Models
{
//EmployeeInfo实体类
public class EmployeeInfo
{
public string EmployeeID { get; set; }
public string EmployeeName { get; set; }
public string EmployeeMajor { get; set; }
public string EmployeeDepartment { get; set; }
public string EmployeeTel { get; set; }
public string EmployeeEmail { get; set; }
public string EmployeeJiGuan { get; set; }
public string EmployeeAddress { get; set; }
public string EmployeePosition { get; set; }
public DateTime EmployeeBirthday { get; set; }
}
}
3.2 DBHelper帮助类
using System;
using System.Collections;
using System.Collections.Generic;
using System.Configuration;
using System.Data;
using System.Data.SqlClient;
using System.Linq;
using System.Security.Cryptography;
using System.Text;
using System.Web;
using System.Web.UI.WebControls; namespace MVCCrud.Areas.DBUtility
{
public abstract class DbHelperSQL
{
/*
* content:DbHelper帮助类
*author:Alan_beijing
* date:2017-10-01
*/
public DbHelperSQL()
{
//构造函数
}
protected static string ConnectionString = ConfigurationManager.ConnectionStrings["ConStr"].ConnectionString;
protected static SqlConnection Connection;
//定义数据库的打开和关闭方法
protected static void Open()
{
if (Connection == null)
{
Connection = new SqlConnection(ConnectionString);
}
if (Connection.State.Equals(ConnectionState.Closed))
{
Connection.Open();
}
}
protected static void Close()
{
if (Connection != null)
{
Connection.Close();
}
} // 公有方法，获取数据，返回一个DataSet。
public static DataSet GetDataSet(string SqlString)
{
using (SqlConnection connection = new SqlConnection(ConnectionString))
{
connection.Open();
using (SqlCommand cmd = new SqlCommand(SqlString, connection))
{
using (SqlDataAdapter da = new SqlDataAdapter(cmd))
{
DataSet ds = new DataSet();
try
{
da.Fill(ds, "ds");
cmd.Parameters.Clear();
}
catch (System.Data.SqlClient.SqlException ex)
{
throw new Exception(ex.Message);
}
connection.Close();
return ds;
}
}
}
}
// 公有方法，获取数据，返回一个DataTable。
public static DataTable GetDataTable(string SqlString)
{
DataSet dataset = GetDataSet(SqlString);
return dataset.Tables[];
}
public static int ExecuteSQL(String SqlString, Hashtable MyHashTb)
{
int count = -;
SqlConnection connectiontemp = new SqlConnection(ConnectionString);
connectiontemp.Open();
try
{
SqlCommand cmd = new SqlCommand(SqlString, connectiontemp);
foreach (DictionaryEntry item in MyHashTb)
{
string[] CanShu = item.Key.ToString().Split('|');
if (CanShu[].ToString().Trim() == "string")
{
cmd.Parameters.Add(CanShu[], SqlDbType.VarChar);
}
else if (CanShu[].ToString().Trim() == "int")
{
cmd.Parameters.Add(CanShu[], SqlDbType.Int);
}
else if (CanShu[].ToString().Trim() == "text")
{
cmd.Parameters.Add(CanShu[], SqlDbType.Text);
}
else if (CanShu[].ToString().Trim() == "datetime")
{
cmd.Parameters.Add(CanShu[], SqlDbType.DateTime);
}
else
{
cmd.Parameters.Add(CanShu[], SqlDbType.VarChar);
}
cmd.Parameters[CanShu[]].Value = item.Value.ToString();
}
count = cmd.ExecuteNonQuery();
}
catch
{
count = -;
}
finally
{
connectiontemp.Close();
}
return count;
}
// 公有方法，执行Sql语句。对Update、Insert、Delete为影响到的行数，其他情况为-1
public static int ExecuteSQL(String SqlString)
{
int count = -;
SqlConnection connectionTemp = new SqlConnection(ConnectionString);
connectionTemp.Open();
try
{
SqlCommand cmd = new SqlCommand(SqlString, connectionTemp);
count = cmd.ExecuteNonQuery();
}
catch
{
count = -;
}
finally
{
connectionTemp.Close();
}
return count;
}
// 公有方法，执行一组Sql语句。返回是否成功,采用事务管理，发现异常时回滚数据
public static bool ExecuteSQL(string[] SqlStrings)
{
bool success = true;
SqlConnection connectionTemp = new SqlConnection(ConnectionString);
connectionTemp.Open();
SqlCommand cmd = new SqlCommand();
SqlTransaction trans = Connection.BeginTransaction();
cmd.Connection = connectionTemp;
cmd.Transaction = trans;
try
{
foreach (string str in SqlStrings)
{
cmd.CommandText = str;
cmd.ExecuteNonQuery();
}
trans.Commit();
}
catch
{
success = false;
trans.Rollback();
}
finally
{
connectionTemp.Close();
}
return success;
}
// 执行一条计算查询结果语句，返回查询结果（object）。
public static object GetSingle(string SQLString)
{
using (SqlConnection connection = new SqlConnection(ConnectionString))
{
using (SqlCommand cmd = new SqlCommand(SQLString, connection))
{
try
{
connection.Open();
object obj = cmd.ExecuteScalar();
if ((Object.Equals(obj, null)) || (Object.Equals(obj, System.DBNull.Value)))
{
connection.Close();
return null;
}
else
{
connection.Close();
return obj;
}
}
catch (System.Data.SqlClient.SqlException e)
{
connection.Close();
return null;
//throw e;
}
}
}
}
public static object GetSingle(string SQLString, int Times)
{
using (SqlConnection connection = new SqlConnection(ConnectionString))
{
using (SqlCommand cmd = new SqlCommand(SQLString, connection))
{
try
{
connection.Open();
cmd.CommandTimeout = Times;
object obj = cmd.ExecuteScalar();
if ((Object.Equals(obj, null)) || (Object.Equals(obj, System.DBNull.Value)))
{
connection.Close();
return null;
}
else
{
connection.Close();
return obj;
}
}
catch (System.Data.SqlClient.SqlException e)
{
connection.Close();
//throw e;
return null;
}
}
}
}
public static object GetSingle(string SQLString, params SqlParameter[] cmdParms)
{
using (SqlConnection connection = new SqlConnection(ConnectionString))
{
using (SqlCommand cmd = new SqlCommand())
{
try
{
PrepareCommand(cmd, connection, null, SQLString, cmdParms);
object obj = cmd.ExecuteScalar();
cmd.Parameters.Clear();
if ((Object.Equals(obj, null)) || (Object.Equals(obj, System.DBNull.Value)))
{
connection.Close();
return null;
}
else
{
connection.Close();
return obj;
}
}
catch (System.Data.SqlClient.SqlException e)
{
connection.Close();
//throw e;
return null;
}
}
}
}
// 执行SQL语句，返回影响的记录数
public static int ExecuteSql(string SQLString, params SqlParameter[] cmdParms)
{
using (SqlConnection connection = new SqlConnection(ConnectionString))
{
using (SqlCommand cmd = new SqlCommand())
{
try
{
PrepareCommand(cmd, connection, null, SQLString, cmdParms);
int rows = cmd.ExecuteNonQuery();
cmd.Parameters.Clear();
connection.Close();
return rows;
}
catch (System.Data.SqlClient.SqlException e)
{
connection.Close();
//throw e;
return ;
}
}
}
}
//执行查询语句，返回DataSet
public static DataSet Query(string SQLString, params SqlParameter[] cmdParms)
{
using (SqlConnection connection = new SqlConnection(ConnectionString))
{
SqlCommand cmd = new SqlCommand();
PrepareCommand(cmd, connection, null, SQLString, cmdParms);
using (SqlDataAdapter da = new SqlDataAdapter(cmd))
{
DataSet ds = new DataSet();
try
{
da.Fill(ds, "ds");
cmd.Parameters.Clear(); }
catch (System.Data.SqlClient.SqlException ex)
{
throw new Exception(ex.Message);
}
connection.Close();
return ds;
}
}
}
private static void PrepareCommand(SqlCommand cmd, SqlConnection conn, SqlTransaction trans, string cmdText, SqlParameter[] cmdParms)
{
if (conn.State != ConnectionState.Open)
conn.Open();
cmd.Connection = conn;
cmd.CommandText = cmdText;
if (trans != null)
cmd.Transaction = trans;
cmd.CommandType = CommandType.Text;//cmdType;
if (cmdParms != null)
{
foreach (SqlParameter parameter in cmdParms)
{
if ((parameter.Direction == ParameterDirection.InputOutput || parameter.Direction == ParameterDirection.Input) &&
(parameter.Value == null))
{
parameter.Value = DBNull.Value;
}
cmd.Parameters.Add(parameter);
}
}
}
}
}
4 数据访问层DAL
4.1 对EmployeeInfo的CRUD
using MVCCrud.Areas.DBUtility;
using MVCCrud.Areas.JqGridDemo.Models;
using System;
using System.Collections.Generic;
using System.Data;
using System.Data.SqlClient;
using System.Linq;
using System.Text;
using System.Web; namespace MVCCrud.Areas.DAL
{
public class EmployeeInfoToCRUD
{
/// <summary>
/// 增加一条数据
/// </summary>
/// <param name="employeeInfo">EmployeeInfo对象</param>
/// <returns>添加数据是否成功</returns>
public int DALEmployeeInfoToDdd(EmployeeInfo employeeInfo)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("insert into EmployeeInfo(");
strSql.Append("EmployeeID,EmployeeName,EmployeeMajor,EmployeeDepartment,EmployeeTel,EmployeeEmail,EmployeeJiGuan,EmployeeAddress,EmployeePosition,EmployeeBirthday)");
strSql.Append(" values (");
strSql.Append("@EmployeeID,@EmployeeName,@EmployeeMajor,@EmployeeDepartment,@EmployeeTel,@EmployeeEmail,@EmployeeJiGuan,@EmployeeAddress,@EmployeePosition,@EmployeeBirthday)");
strSql.Append(";select @@IDENTITY");
SqlParameter[] parameters =
{
new SqlParameter("@EmployeeID", SqlDbType.VarChar,),
new SqlParameter("@EmployeeName", SqlDbType.VarChar,),
new SqlParameter("@EmployeeMajor", SqlDbType.Text),
new SqlParameter("@EmployeeDepartment",SqlDbType.VarChar,),
new SqlParameter("@EmployeeTel", SqlDbType.VarChar,),
new SqlParameter("@EmployeeEmail", SqlDbType.VarChar,),
new SqlParameter("@EmployeeJiGuan", SqlDbType.VarChar,),
new SqlParameter("@EmployeeAddress", SqlDbType.VarChar,),
new SqlParameter("@EmployeePosition", SqlDbType.VarChar, ),
new SqlParameter("@EmployeeBirthday", SqlDbType.DateTime)
}; parameters[].Value = employeeInfo.EmployeeID;
parameters[].Value = employeeInfo.EmployeeName;
parameters[].Value = employeeInfo.EmployeeMajor;
parameters[].Value = employeeInfo.EmployeeDepartment;
parameters[].Value = employeeInfo.EmployeeTel;
parameters[].Value = employeeInfo.EmployeeEmail;
parameters[].Value = employeeInfo.EmployeeJiGuan;
parameters[].Value = employeeInfo.EmployeeAddress;
parameters[].Value = employeeInfo.EmployeePosition;
parameters[].Value = employeeInfo.EmployeeBirthday; object obj = DbHelperSQL.GetSingle(strSql.ToString(), parameters);
if (obj == null)
{
return ;
}
else
{
return Convert.ToInt32(obj);
}
} /// <summary>
/// 删除一条数据
/// </summary>
/// <param name="employeeID">查询参数：员工ID</param>
/// <returns>是否成功删除</returns>
public int DALEmployeeInfoToDelete(string employeeID)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("DELETE EmployeeInfo");
strSql.Append(" WHERE EmployeeID=@EmployeeID ");
SqlParameter[] parameters = {
new SqlParameter("@EmployeeID",SqlDbType.VarChar,)};
parameters[].Value = employeeID; return DbHelperSQL.ExecuteSql(strSql.ToString(), parameters);
} /// <summary>
/// 获取EmployeeInfo数据表
/// </summary>
/// <returns>返回EmployeeInfo数据表</returns>
public DataTable DALEmployeeInfoToGetTable()
{
StringBuilder strSql = new StringBuilder();
strSql.Append("SELECT * FROM EmployeeInfo ");
return DbHelperSQL.GetDataTable(strSql.ToString());
} /// <summary>
/// 根据EmployeeName查询EmployeeInfo实体表数据
/// </summary>
/// <param name="EmployeeName">查询参数：EmployeeName</param>
/// <returns>返回查询到的DataTable</returns>
public DataTable DALEmployeeInfoToGetTable(string EmployeeName)
{
string strSql = @"SELECT * FROM EmployeeInfo WHERE EmployeeName=@EmployeeName";
SqlParameter[] parameters = {
new SqlParameter("@EmployeeName",SqlDbType.VarChar,)
};
parameters[].Value = EmployeeName;
return DbHelperSQL.Query(strSql, parameters).Tables["ds"];
}
/// <summary>
/// 根据employeeInfo条件更新数据
/// </summary>
/// <param name="employeeInfo">更新条件：employeeInfo</param>
public void DALEmployeeInfoToUpdate(EmployeeInfo employeeInfo)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("UPDATE EmployeeInfo SET ");
strSql.Append("EmployeeName=@EmployeeName,EmployeeMajor=@EmployeeMajor,");
strSql.Append("EmployeeDepartment=@EmployeeDepartment,EmployeeTel=@EmployeeTel,EmployeeEmail=@EmployeeEmail,");
strSql.Append("EmployeeJiGuan=@EmployeeJiGuan,EmployeeAddress=@EmployeeAddress,EmployeePosition=@EmployeePosition,EmployeeBirthday=@EmployeeBirthday");
strSql.Append(" WHERE EmployeeID=@EmployeeID");
SqlParameter[] parameters = {
new SqlParameter("@EmployeeID", SqlDbType.VarChar,),
new SqlParameter("@EmployeeName", SqlDbType.VarChar,),
new SqlParameter("@EmployeeMajor", SqlDbType.Text),
new SqlParameter("@EmployeeDepartment",SqlDbType.VarChar,),
new SqlParameter("@EmployeeTel", SqlDbType.VarChar,),
new SqlParameter("@EmployeeEmail", SqlDbType.VarChar,),
new SqlParameter("@EmployeeJiGuan", SqlDbType.VarChar,),
new SqlParameter("@EmployeeAddress", SqlDbType.VarChar,),
new SqlParameter("@EmployeePosition", SqlDbType.VarChar, ),
new SqlParameter("@EmployeeBirthday", SqlDbType.DateTime)
};
parameters[].Value = employeeInfo.EmployeeID;
parameters[].Value = employeeInfo.EmployeeName;
parameters[].Value = employeeInfo.EmployeeMajor;
parameters[].Value = employeeInfo.EmployeeDepartment;
parameters[].Value = employeeInfo.EmployeeTel;
parameters[].Value = employeeInfo.EmployeeEmail;
parameters[].Value = employeeInfo.EmployeeJiGuan;
parameters[].Value = employeeInfo.EmployeeAddress;
parameters[].Value = employeeInfo.EmployeePosition;
parameters[].Value = employeeInfo.EmployeeBirthday; DbHelperSQL.ExecuteSql(strSql.ToString(), parameters);
}
}
}
4.2 简要分析
5 控制器层
5.1 方法
using MVCCrud.Areas.JqGridDemo.Models;
using Newtonsoft.Json;
using System;
using System.Collections.Generic;
using System.Configuration;
using System.Data;
using System.Data.SqlClient;
using System.IO;
using System.Linq;
using System.Web;
using System.Web.Mvc;
using MVCCrud.Areas.DAL; namespace MVCCrud.Areas.JqGridDemo.Controllers
{
public class JqGridCRUDController : Controller
{
// GET: JqGridDemo/JqGridCRUD
//初始视图表
public ActionResult Index()
{
return View();
}
//导入模板
public ActionResult GetEmployeeInfoTemple()
{
string path = Server.MapPath(@"~/Content/Upload/");
string fileName = "EmployeeImport.xlsx";
return File(new FileStream(path + fileName, FileMode.Open, FileAccess.Read), "xls", fileName);
} //预设置初始化数据表
public ActionResult EmployeeInfoToLoad()
{
List<EmployeeInfo> ltPI = new List<EmployeeInfo>();
EmployeeInfoToCRUD employeeInfoToCRUD = new EmployeeInfoToCRUD();
DataTable dt = employeeInfoToCRUD.DALEmployeeInfoToGetTable();
for (int i = ; i < dt.Rows.Count; i++)
{
EmployeeInfo custInfo = new EmployeeInfo();
custInfo.EmployeeID = dt.Rows[i]["EmployeeID"].ToString();
custInfo.EmployeeName = dt.Rows[i]["EmployeeName"].ToString();
custInfo.EmployeeMajor = dt.Rows[i]["EmployeeMajor"].ToString();
custInfo.EmployeeDepartment = dt.Rows[i]["EmployeeDepartment"].ToString();
custInfo.EmployeeTel = dt.Rows[i]["EmployeeTel"].ToString();
custInfo.EmployeeEmail = dt.Rows[i]["EmployeeEmail"].ToString();
custInfo.EmployeeJiGuan = dt.Rows[i]["EmployeeJiGuan"].ToString();
custInfo.EmployeeAddress = dt.Rows[i]["EmployeeAddress"].ToString();
custInfo.EmployeePosition = dt.Rows[i]["EmployeePosition"].ToString();
if (dt.Rows[i]["EmployeeBirthday"] != System.DBNull.Value)
{
custInfo.EmployeeBirthday = Convert.ToDateTime(dt.Rows[i]["EmployeeBirthday"]);
}
ltPI.Add(custInfo);
TempData["CustomerInfo"] = ltPI;
}
return Content(ToJsonString(ltPI));
} //预设置添加数据
public void EmployeeInfoToDdd(EmployeeInfo employeeInfo)
{
EmployeeInfoToCRUD employeeInfoToCRUD = new EmployeeInfoToCRUD();
employeeInfoToCRUD.DALEmployeeInfoToDdd(employeeInfo);
}
//预设置删除数据
[HttpPost]
public void EmployeeInfoToDel(string EmployeeID)
{
EmployeeInfoToCRUD employeeInfoToCRUD = new EmployeeInfoToCRUD();
employeeInfoToCRUD.DALEmployeeInfoToDelete(EmployeeID);
} //预设置更新数据
public void EmployeeInfoToUpdate(EmployeeInfo employeeInfo)
{
EmployeeInfoToCRUD employeeInfoToCRUD = new EmployeeInfoToCRUD();
employeeInfoToCRUD.DALEmployeeInfoToUpdate(employeeInfo);
} //预设置查询数据
public ActionResult EmployeeInfoToSearch(string employeeName)
{
List<EmployeeInfo> ltPI = new List<EmployeeInfo>();
EmployeeInfoToCRUD employeeInfoToCRUD = new EmployeeInfoToCRUD();
DataTable dt = employeeInfoToCRUD.DALEmployeeInfoToGetTable(employeeName);
for (int i = ; i < dt.Rows.Count; i++)
{
EmployeeInfo custInfo = new EmployeeInfo();
custInfo.EmployeeID = dt.Rows[i]["EmployeeID"].ToString();
custInfo.EmployeeName = dt.Rows[i]["EmployeeName"].ToString();
custInfo.EmployeeMajor = dt.Rows[i]["EmployeeMajor"].ToString();
custInfo.EmployeeDepartment = dt.Rows[i]["EmployeeDepartment"].ToString();
custInfo.EmployeeTel = dt.Rows[i]["EmployeeTel"].ToString();
custInfo.EmployeeEmail = dt.Rows[i]["EmployeeEmail"].ToString();
custInfo.EmployeeJiGuan = dt.Rows[i]["EmployeeJiGuan"].ToString();
custInfo.EmployeeAddress = dt.Rows[i]["EmployeeAddress"].ToString();
custInfo.EmployeePosition = dt.Rows[i]["EmployeePosition"].ToString();
if (dt.Rows[i]["EmployeeBirthday"] != System.DBNull.Value)
{
custInfo.EmployeeBirthday = Convert.ToDateTime(dt.Rows[i]["EmployeeBirthday"]);
}
ltPI.Add(custInfo);
TempData["CustomerInfo"] = ltPI;
}
return Content(ToJsonString(ltPI));
} /// <summary>
/// 为Oject对象增加ToJsonString方法（注意对项目添加Newtonsoft.Json.dll引用）
/// </summary>
/// <param name="obj"></param>
/// <returns></returns>
public string ToJsonString(Object obj)
{
JsonSerializerSettings jsSettings = new JsonSerializerSettings();
jsSettings.ReferenceLoopHandling = ReferenceLoopHandling.Ignore;
return JsonConvert.SerializeObject(obj, jsSettings);
}
}
}
5.2 分析
6 展示层
6.1 View Code
@{
Layout = null;
}
<!DOCTYPE html>
<html>
<head>
<meta name="viewport" content="width=device-width" />
<link href="~/OuterLibrary/jquery-ui-themes-1.12.1/jquery-ui.css" rel="stylesheet" />
<link href="~/OuterLibrary/Guriddo_jqGrid_JS_5.2.1/src/css/ui.jqgrid.css" rel="stylesheet" />
<script src="~/OuterLibrary/Guriddo_jqGrid_JS_5.2.1/js/jquery-1.11.0.min.js"></script>
<script src="~/OuterLibrary/Guriddo_jqGrid_JS_5.2.1/src/jquery.jqGrid.js"></script>
<script src="//apps.bdimg.com/libs/jqueryui/1.10.4/jquery-ui.min.js"></script>
<script src="~/OuterLibrary/tonytomov-jqGrid-6659334/js/i18n/grid.locale-cn.js"></script>
<script type="text/javascript" language="javascript" src="//cdnjs.cloudflare.com/ajax/libs/jszip/2.5.0/jszip.min.js"></script>
<script src="~/OuterLibrary/Guriddo_jqGrid_JS_5.2.1/src/grid.export.js"></script>
<script src="~/OuterLibrary/Guriddo_jqGrid_JS_5.2.1/src/grid.import.js"></script>
<title>员工信息表</title>
<script type="text/javascript">
$(document).ready(function () {
//添加
$("#btn_add").click(function () {
//var model = jQuery("#JqGrid-table").jqGrid('getRowData', EmployeeID);
$("#AddEmployeeInfo").dialog({
height: ,
width: ,
resizable: false,
modal: true, //这里就是控制弹出为模态
buttons: {
"确定": function () {
//alert("在这里对数据进行修改！");
//$(this).dialog("close");
//var birthdayTime ="2017/9/28";
var employeeID = $("#ADD_EmployeeID").val();
var employeeName = $("#ADD_EmployeeName").val();
var employeeMajor = $("#ADD_EmployeeMajor").val();
var employeeDepartment = $("#ADD_EmployeeDepartment").val();
var employeeTel = $("#ADD_EmployeeTel").val();
var employeeEmail = $("#ADD_EmployeeEmail").val();
var employeeJiGuan = $("#ADD_EmployeeJiGuan").val();
var employeeAddress = $("#ADD_EmployeeAddress").val();
var employeePosition = $("#ADD_EmployeePosition").val();
var employeeBirthday = $("#ADD_EmployeeBirthday").val();
$.ajax({
url: "/JqGridDemo/JqGridCRUD/EmployeeInfoToDdd",
type: "GET",
data: {
EmployeeID: employeeID, EmployeeName: employeeName, EmployeeMajor: employeeMajor,
EmployeeDepartment: employeeDepartment, EmployeeTel: employeeTel, EmployeeEmail: employeeEmail,
EmployeeJiGuan: employeeJiGuan, EmployeeAddress: employeeAddress, EmployeePosition: employeePosition,
EmployeeBirthday: employeeBirthday
},
success: function (message) {
$("#JqGrid-table").jqGrid("setGridParam",
{
url: "/JqGridDemo/JqGridCRUD/EmployeeInfoToLoad",
page: ,
datatype: "json"
}).trigger("reloadGrid");
alert('添加数据成功');
},
error: function (message) {
alert('error!');
}
});
},
"取消": function () {
$(this).dialog("close");
}
}
});
});
//删除
$("#btn_del").click(function () {
var employeeID = $('#JqGrid-table').jqGrid('getGridParam', 'selrow');//获取行id
$.ajax({
url: "/JqGridDemo/JqGridCRUD/EmployeeInfoToDel",
type: "post",
data: { EmployeeID: employeeID },
success: function (message) {
$("#JqGrid-table").jqGrid("setGridParam",
{
url: "/JqGridDemo/JqGridCRUD/EmployeeInfoToLoad",
page: ,
datatype: "json"
}).trigger("reloadGrid");
alert('成功删除一条数据');
},
error: function (message) {
alert('error!');
}
});
});
//编辑
$("#btn_edit").click(function () {
//var ids = jQuery("#JqGrid-table").jqGrid('getDataIDs');//返回grid里所有数据的id
var id = jQuery("#JqGrid-table").jqGrid('getGridParam', 'selarrrow');
var EmployeeInfoModel = jQuery("#JqGrid-table").jqGrid('getRowData', id);
$("#Modify_EmployeeID").val(EmployeeInfoModel.EmployeeID);
$("#Modify_EmployeeName").val(EmployeeInfoModel.EmployeeName);
$("#Modify_EmployeeMajor").val(EmployeeInfoModel.EmployeeMajor);
$("#Modify_EmployeeDepartment").val(EmployeeInfoModel.EmployeeDepartment);
$("#Modify_EmployeeTel").val(EmployeeInfoModel.EmployeeTel);
$("#Modify_EmployeeEmail").val(EmployeeInfoModel.EmployeeEmail);
$("#Modify_EmployeeJiGuan").val(EmployeeInfoModel.EmployeeJiGuan);
$("#Modify_EmployeeAddress").val(EmployeeInfoModel.EmployeeAddress);
$("#Modify_EmployeePosition").val(EmployeeInfoModel.EmployeePosition);
$("#Modify_EmployeeBirthday").val(EmployeeInfoModel.EmployeeBirthday);
$("#ModifyEmployeeInfo").dialog({
height: ,
width: ,
resizable: false,
modal: true, //这里就是控制弹出为模态
buttons: {
"确定": function () {
//alert("在这里对数据进行修改！");
//$(this).dialog("close");
//var birthdayTime ="2017/9/28";
//$("#Modify_EmployeeEmployeeName").value = 'ddd';
//提交前的初始值
var employeeID = $("#Modify_EmployeeID").val();
var employeeName = $("#Modify_EmployeeName").val();
var employeeMajor = $("#Modify_EmployeeMajor").val();
var employeeDepartment = $("#Modify_EmployeeDepartment").val();
var employeeTel = $("#Modify_EmployeeTel").val();
var employeeEmail = $("#Modify_EmployeeEmail").val();
var employeeJiGuan = $("#Modify_EmployeeJiGuan").val();
var employeeAddress = $("#Modify_EmployeeAddress").val();
var employeePosition = $("#Modify_EmployeePosition").val();
var employeeBirthday = $("#Modify_EmployeeBirthday").val();
$.ajax({
url: "/JqGridDemo/JqGridCRUD/EmployeeInfoToUpdate",
type: "GET",
data: {
EmployeeID: employeeID, EmployeeName: employeeName, EmployeeMajor: employeeMajor,
EmployeeDepartment: employeeDepartment, EmployeeTel: employeeTel, EmployeeEmail: employeeEmail,
EmployeeJiGuan: employeeJiGuan, EmployeeAddress: employeeAddress, EmployeePosition: employeePosition,
EmployeeBirthday: employeeBirthday
},
success: function (message) {
$("#JqGrid-table").jqGrid("setGridParam",
{
url: "/JqGridDemo/JqGridCRUD/EmployeeInfoToLoad",
page: ,
datatype: "json"
}).trigger("reloadGrid");
alert('编辑成功！！');
},
error: function (message) {
alert('error!');
}
});
},
"取消": function () {
$(this).dialog("close");
}
}
});
});
//查询
$("#btn_search").click(function () {
var employeeName = $("#precisionSearch_input").val();
$("#JqGrid-table").jqGrid("setGridParam",
{
url: "/JqGridDemo/JqGridCRUD/EmployeeInfoToSearch" + "?EmployeeName=" + employeeName,
page: ,
datatype: "json"
}).trigger("reloadGrid");
});
//导出
$("#btn_export").on("click", function () {
$("#JqGrid-table").jqGrid("exportToExcel", {
includeLabels: true,
includeGroupHeader: true,
includeFooter: true,
fileName: "jqGridExport.xlsx",
maxlength: // maxlength for visible string
});
});
//导入
$("#btn_import").click(function () {
var FileName = $("#UpLoadFile").val();
$.ajax({
url: '/JqGridDemo/ImportData/InsertDataToDB',
type: 'post',
data: { fileName: FileName }
});
});
})
</script>
</head>
<body>
<div>
<div>
<input id="UpLoadFile" type="file" />
<input id="btn_import" type="button" value="批量导入" class="btn btn-info" />
<a href="/JqGridDemo/JqGridCRUD/GetEmployeeInfoTemple">(点击此处下载模板)</a>
<label>模糊查询：</label> <input id="search_input" type="text" placeholder="模糊查询" />
<input id="precisionSearch_input" type="text" placeholder="请输入您要查询的姓名" />
<input id="btn_search" type="button" value="查询" class="btn btn-info" />
<input id="btn_add" type="button" value="添加" class="btn btn-primary" />
<input id="btn_edit" type="button" value="编辑" class="btn btn-success" />
<input id="btn_del" type="button" value="删除" class="btn btn-danger" />
<input id="btn_export" type="button" value="导出" class="btn btn-info" />
</div>
<div class="main" id="main">
<table id="JqGrid-table"></table>
<div id="JqGrid-pager"></div>
<div id="ModifyEmployeeInfo" title="修改员工信息" style="display:none;">
<table>
<tbody>
<tr>
<td>员工ID：<input type="text" id="Modify_EmployeeID" placeholder="请输入员工ID" /></td>
<td>员工姓名：<input type="text" id="Modify_EmployeeName" placeholder="请输入员工姓名" /></td>
</tr>
<tr>
<td>员工专业：<input type="text" id="Modify_EmployeeMajor" placeholder="请输入员工专业" /></td>
<td>员工部门：<input type="text" id="Modify_EmployeeDepartment" placeholder="请输入员工部门" /></td>
</tr>
<tr>
<td>员工电话：<input type="text" id="Modify_EmployeeTel" placeholder="请输入员工电话" /></td>
<td>员工邮件：<input type="text" id="Modify_EmployeeEmail" placeholder="请输入员工邮件" /></td>
</tr>
<tr>
<td>员工籍贯：<input type="text" id="Modify_EmployeeJiGuan" placeholder="请输入员工籍贯" /></td>
<td>员工住址：<input type="text" id="Modify_EmployeeAddress" placeholder="请输入员工住址" /></td>
</tr>
<tr>
<td>员工职位：<input type="text" id="Modify_EmployeePosition" placeholder="请输入员工职位" /></td>
<td>员工生日：<input type="text" id="Modify_EmployeeBirthday" placeholder="请输入员工生日" /></td>
</tr>
</tbody>
</table>
</div>
<div id="AddEmployeeInfo" title="修改员工信息" style="display:none;">
<table>
<tbody>
<tr>
<td>员工ID：<input type="text" id="ADD_EmployeeID" placeholder="请输入员工ID" /></td>
<td>员工姓名：<input type="text" id="ADD_EmployeeName" placeholder="请输入员工姓名" /></td>
</tr>
<tr>
<td>员工专业：<input type="text" id="ADD_EmployeeMajor" placeholder="请输入员工专业" /></td>
<td>员工部门：<input type="text" id="ADD_EmployeeDepartment" placeholder="请输入员工部门" /></td>
</tr>
<tr>
<td>员工电话：<input type="text" id="ADD_EmployeeTel" placeholder="请输入员工电话" /></td>
<td>员工邮件：<input type="text" id="ADD_EmployeeEmail" placeholder="请输入员工邮件" /></td>
</tr>
<tr>
<td>员工籍贯：<input type="text" id="ADD_EmployeeJiGuan" placeholder="请输入员工籍贯" /></td>
<td>员工住址：<input type="text" id="ADD_EmployeeAddress" placeholder="请输入员工住址" /></td>
</tr>
<tr>
<td>员工职位：<input type="text" id="ADD_EmployeePosition" placeholder="请输入员工职位" /></td>
<td>员工生日：<input type="text" id="ADD_EmployeeBirthday" placeholder="请输入员工生日" value="2014/03/01" /></td>
</tr>
</tbody>
</table>
</div>
</div>
<script type="text/javascript">
$(document).ready(function () {
$("#JqGrid-table").jqGrid({
url: "/JqGridDemo/JqGridCRUD/EmployeeInfoToLoad",
//editurl: 'clientArray',
datatype: "json",
height: ,
mtype: "Get",
colNames: ['员工ID', '员工姓名', '员工专业', '员工部门', '员工电话', '员工邮件', '员工籍贯', '员工住址', '员工职位', '员工生日'],
colModel: [{
name: 'EmployeeID',
index: 'EmployeeID',
key: true,
width: ,
edittype: Text,
editable: true,
editoptions: {
size: "",
maxlength: "",
sorttable: false,
},
searchoptions: {
searchOperMenu: false,
sopt: ['eq', 'gt', 'lt', 'ge', 'le']
}
}, {
name: 'EmployeeName',
index: 'EmployeeName',
width: ,
editable: true,
editoptions: {
size: "",
maxlength: "",
sortable: true
}
}, {
name: 'EmployeeMajor',
index: 'EmployeeMajor',
width: ,
editable: true,
//edittype: false,
editoptions: {
size: "",
maxlength: ""
}
},
{
name: 'EmployeeDepartment',
index: 'EmployeeDepartment',
width: ,
editable: true,
//edittype: false,
editoptions: {
size: "",
maxlength: ""
}
}, {
name: 'EmployeeTel',
index: 'EmployeeTel',
width: ,
editable: true,
//edittype: false,
editoptions: {
size: "",
maxlength: ""
}
}, {
name: 'EmployeeEmail',
index: 'EmployeeEmail',
width: ,
editable: true,
//edittype: false,
editoptions: {
size: "",
maxlength: ""
}
}, {
name: 'EmployeeJiGuan',
index: 'EmployeeJiGuan',
width: ,
editable: true,
//edittype: false,
editoptions: {
size: "",
maxlength: ""
}
}, {
name: 'EmployeeAddress',
index: 'EmployeeAddress',
width: ,
editable: true,
//edittype: false,
editoptions: {
size: "",
maxlength: ""
}
}, {
name: 'EmployeePosition',
index: 'EmployeePosition',
width: ,
editable: true,
//edittype: false,
editoptions: {
size: "",
maxlength: ""
}
}, {
name: 'EmployeeBirthday',
index: 'EmployeeBirthday',
width: ,
editable: true,
//edittype: false,
editoptions: {
size: "",
maxlength: ""
}
}],
viewrecords: true,
rowNum: ,
rowList: [, , , ],
pager: '#JqGrid-pager',
altRows: true,
multiselect: true,
multiboxonly: true,
caption: "员工信息表",
autowidth: true,
//width: "100%",
height: Audio,
sortable: true,
sortorder: 'asc',
loadonce: true, //排序时，必须添加该字段
})
//JqGrid自带的CRUD
$('#JqGrid-table').jqGrid('navGrid', "#JqGrid-pager", {
search: true, // show search button on the toolbar
add: true,
edit: true,
del: true,
refresh: true
});
//模糊查询
var timer;
$("#search_input").on("keyup", function () {
var self = this;
if (timer) { clearTimeout(timer); }
timer = setTimeout(function () {
//timer = null;
$("#JqGrid-table").jqGrid('filterInput', self.value);
}, );
});
})
</script>
</div>
</body>
</html>
6.2 分析
6.2.1 初始化数据
(1)图解功能
(2)功能Code
定义table获取区和翻页区
<table id="JqGrid-table"></table>
<div id="JqGrid-pager"></div>
JqGrid
<script type="text/javascript">
$(document).ready(function () {
$("#JqGrid-table").jqGrid({
url: "/JqGridDemo/JqGridCRUD/EmployeeInfoToLoad",
//editurl: 'clientArray',
datatype: "json",
height: ,
mtype: "Get",
colNames: ['员工ID', '员工姓名', '员工专业', '员工部门', '员工电话', '员工邮件', '员工籍贯', '员工住址', '员工职位', '员工生日'],
colModel: [{
name: 'EmployeeID',
index: 'EmployeeID',
key: true,
width: ,
edittype: Text,
editable: true,
editoptions: {
size: "",
maxlength: "",
sorttable: false,
},
searchoptions: {
searchOperMenu: false,
sopt: ['eq', 'gt', 'lt', 'ge', 'le']
}
}, {
name: 'EmployeeName',
index: 'EmployeeName',
width: ,
editable: true,
editoptions: {
size: "",
maxlength: "",
sortable: true
}
}, {
name: 'EmployeeMajor',
index: 'EmployeeMajor',
width: ,
editable: true,
//edittype: false,
editoptions: {
size: "",
maxlength: ""
}
},
{
name: 'EmployeeDepartment',
index: 'EmployeeDepartment',
width: ,
editable: true,
//edittype: false,
editoptions: {
size: "",
maxlength: ""
}
}, {
name: 'EmployeeTel',
index: 'EmployeeTel',
width: ,
editable: true,
//edittype: false,
editoptions: {
size: "",
maxlength: ""
}
}, {
name: 'EmployeeEmail',
index: 'EmployeeEmail',
width: ,
editable: true,
//edittype: false,
editoptions: {
size: "",
maxlength: ""
}
}, {
name: 'EmployeeJiGuan',
index: 'EmployeeJiGuan',
width: ,
editable: true,
//edittype: false,
editoptions: {
size: "",
maxlength: ""
}
}, {
name: 'EmployeeAddress',
index: 'EmployeeAddress',
width: ,
editable: true,
//edittype: false,
editoptions: {
size: "",
maxlength: ""
}
}, {
name: 'EmployeePosition',
index: 'EmployeePosition',
width: ,
editable: true,
//edittype: false,
editoptions: {
size: "",
maxlength: ""
}
}, {
name: 'EmployeeBirthday',
index: 'EmployeeBirthday',
width: ,
editable: true,
//edittype: false,
editoptions: {
size: "",
maxlength: ""
}
}],
viewrecords: true,
rowNum: ,
rowList: [, , , ],
pager: '#JqGrid-pager',
altRows: true,
multiselect: true,
multiboxonly: true,
caption: "员工信息表",
autowidth: true,
//width: "100%",
height: Audio,
sortable: true,
sortorder: 'asc',
loadonce: true, //排序时，必须添加该字段
})
})
</script>
6.2.2 JqGrid自带的CRUD
(1)图解功能
(2)功能Code
//JqGrid自带的CRUD
$('#JqGrid-table').jqGrid('navGrid', "#JqGrid-pager", {
search: true, // show search button on the toolbar
add: true,
edit: true,
del: true,
refresh: true
});
6.2.3 自动检测区：
(1)图解功能
(1)功能Code
//模糊查询
var timer;
$("#search_input").on("keyup", function () {
var self = this;
if (timer) { clearTimeout(timer); }
timer = setTimeout(function () {
//timer = null;
$("#JqGrid-table").jqGrid('filterInput', self.value);
}, );
});
6.2.4 JqGrid自带导出功能
(1)图解功能
(2)功能Code
$("#btn_export").on("click", function () {
$("#JqGrid-table").jqGrid("exportToExcel", {
includeLabels: true,
includeGroupHeader: true,
includeFooter: true,
fileName: "jqGridExport.xlsx",
maxlength: // maxlength for visible string
});
});
6.2.5 自定义CRUD
(1)图解功能
(2)功能Code
<script type="text/javascript">
$(document).ready(function () {
//添加
$("#btn_add").click(function () {
//var model = jQuery("#JqGrid-table").jqGrid('getRowData', EmployeeID);
$("#AddEmployeeInfo").dialog({
height: ,
width: ,
resizable: false,
modal: true, //这里就是控制弹出为模态
buttons: {
"确定": function () {
//alert("在这里对数据进行修改！");
//$(this).dialog("close");
//var birthdayTime ="2017/9/28";
var employeeID = $("#ADD_EmployeeID").val();
var employeeName = $("#ADD_EmployeeName").val();
var employeeMajor = $("#ADD_EmployeeMajor").val();
var employeeDepartment = $("#ADD_EmployeeDepartment").val();
var employeeTel = $("#ADD_EmployeeTel").val();
var employeeEmail = $("#ADD_EmployeeEmail").val();
var employeeJiGuan = $("#ADD_EmployeeJiGuan").val();
var employeeAddress = $("#ADD_EmployeeAddress").val();
var employeePosition = $("#ADD_EmployeePosition").val();
var employeeBirthday = $("#ADD_EmployeeBirthday").val();
$.ajax({
url: "/JqGridDemo/JqGridCRUD/EmployeeInfoToDdd",
type: "GET",
data: {
EmployeeID: employeeID, EmployeeName: employeeName, EmployeeMajor: employeeMajor,
EmployeeDepartment: employeeDepartment, EmployeeTel: employeeTel, EmployeeEmail: employeeEmail,
EmployeeJiGuan: employeeJiGuan, EmployeeAddress: employeeAddress, EmployeePosition: employeePosition,
EmployeeBirthday: employeeBirthday
},
success: function (message) {
$("#JqGrid-table").jqGrid("setGridParam",
{
url: "/JqGridDemo/JqGridCRUD/EmployeeInfoToLoad",
page: ,
datatype: "json"
}).trigger("reloadGrid");
alert('添加数据成功'); },
error: function (message) {
alert('error!');
}
});
},
"取消": function () {
$(this).dialog("close");
}
}
});
});
//删除
$("#btn_del").click(function () {
var employeeID = $('#JqGrid-table').jqGrid('getGridParam', 'selrow');//获取行id
$.ajax({
url: "/JqGridDemo/JqGridCRUD/EmployeeInfoToDel",
type: "post",
data: { EmployeeID: employeeID },
success: function (message) {
$("#JqGrid-table").jqGrid("setGridParam",
{
url: "/JqGridDemo/JqGridCRUD/EmployeeInfoToLoad",
page: ,
datatype: "json"
}).trigger("reloadGrid");
alert('成功删除一条数据');
},
error: function (message) {
alert('error!');
}
});
});
//编辑
$("#btn_edit").click(function () {
//var ids = jQuery("#JqGrid-table").jqGrid('getDataIDs');//返回grid里所有数据的id
var id = jQuery("#JqGrid-table").jqGrid('getGridParam', 'selarrrow');
var EmployeeInfoModel = jQuery("#JqGrid-table").jqGrid('getRowData', id);
$("#Modify_EmployeeID").val(EmployeeInfoModel.EmployeeID);
$("#Modify_EmployeeName").val(EmployeeInfoModel.EmployeeName);
$("#Modify_EmployeeMajor").val(EmployeeInfoModel.EmployeeMajor);
$("#Modify_EmployeeDepartment").val(EmployeeInfoModel.EmployeeDepartment);
$("#Modify_EmployeeTel").val(EmployeeInfoModel.EmployeeTel);
$("#Modify_EmployeeEmail").val(EmployeeInfoModel.EmployeeEmail);
$("#Modify_EmployeeJiGuan").val(EmployeeInfoModel.EmployeeJiGuan);
$("#Modify_EmployeeAddress").val(EmployeeInfoModel.EmployeeAddress);
$("#Modify_EmployeePosition").val(EmployeeInfoModel.EmployeePosition);
$("#Modify_EmployeeBirthday").val(EmployeeInfoModel.EmployeeBirthday);
$("#ModifyEmployeeInfo").dialog({
height: ,
width: ,
resizable: false,
modal: true, //这里就是控制弹出为模态
buttons: {
"确定": function () {
//alert("在这里对数据进行修改！");
//$(this).dialog("close");
//var birthdayTime ="2017/9/28";
//$("#Modify_EmployeeEmployeeName").value = 'ddd';
//提交前的初始值
var employeeID = $("#Modify_EmployeeID").val();
var employeeName = $("#Modify_EmployeeName").val();
var employeeMajor = $("#Modify_EmployeeMajor").val();
var employeeDepartment = $("#Modify_EmployeeDepartment").val();
var employeeTel = $("#Modify_EmployeeTel").val();
var employeeEmail = $("#Modify_EmployeeEmail").val();
var employeeJiGuan = $("#Modify_EmployeeJiGuan").val();
var employeeAddress = $("#Modify_EmployeeAddress").val();
var employeePosition = $("#Modify_EmployeePosition").val();
var employeeBirthday = $("#Modify_EmployeeBirthday").val();
$.ajax({
url: "/JqGridDemo/JqGridCRUD/EmployeeInfoToUpdate",
type: "GET",
data: {
EmployeeID: employeeID, EmployeeName: employeeName, EmployeeMajor: employeeMajor,
EmployeeDepartment: employeeDepartment, EmployeeTel: employeeTel, EmployeeEmail: employeeEmail,
EmployeeJiGuan: employeeJiGuan, EmployeeAddress: employeeAddress, EmployeePosition: employeePosition,
EmployeeBirthday: employeeBirthday
},
success: function (message) {
$("#JqGrid-table").jqGrid("setGridParam",
{
url: "/JqGridDemo/JqGridCRUD/EmployeeInfoToLoad",
page: ,
datatype: "json"
}).trigger("reloadGrid");
alert('编辑成功！！'); },
error: function (message) {
alert('error!');
}
});
},
"取消": function () {
$(this).dialog("close");
$("#JqGrid-table").jqGrid('clearGridData');
//$("#JqGrid-table").trigger('reloadGrid');
$("#JqGrid-table").setGridParam({ url: "/JqGridDemo/JqGridCRUD/EmployeeInfoToLoad" }).trigger('reloadGrid');
}
}
}); });
//查询
$("#btn_search").click(function () {
var employeeName = $("#precisionSearch_input").val();
$("#JqGrid-table").jqGrid("setGridParam",
{
url: "/JqGridDemo/JqGridCRUD/EmployeeInfoToSearch" + "?EmployeeName=" + employeeName,
page: ,
datatype: "json"
}).trigger("reloadGrid"); });
//导出
$("#btn_export").on("click", function () {
$("#JqGrid-table").jqGrid("exportToExcel", {
includeLabels: true,
includeGroupHeader: true,
includeFooter: true,
fileName: "jqGridExport.xlsx",
maxlength: // maxlength for visible string
});
});
//导入
$("#btn_import").click(function () {
var FileName = $("#UpLoadFile").val();
$.ajax({
url: '/JqGridDemo/ImportData/InsertDataToDB',
type: 'post',
data: { fileName: FileName }
});
});
})
</script>
6.2.6 导出
(1)图解功能
(2)功能Code
using System;
using System.Collections.Generic;
using System.Configuration;
using System.Data;
using System.Data.OleDb;
using System.Data.SqlClient;
using System.Linq;
using System.Web;
using System.Web.Mvc; namespace MVCCrud.Areas.JqGridDemo.Controllers
{
public class ImportDataController : Controller
{
// GET: JqGridDemo/ImportData
public ActionResult Index()
{
return View();
} /// <summary>
/// 从excel读取数据
/// </summary>
/// <param name="filepath">excel文件路径</param>
/// <returns></returns>
public static DataSet ReadExcel(string FilePath)
{
try
{
string strConn = string.Format("Provider=Microsoft.ACE.OLEDB.12.0;Data Source={0};Extended Properties='Excel 8.0;HDR=Yes;IMEX=1;'", FilePath);
using (OleDbConnection OleDbConn = new OleDbConnection(strConn))
{
OleDbConn.Open();
string sql = "SELECT * FROM [Sheet1$]";
OleDbDataAdapter OleDbDA = new OleDbDataAdapter(sql, OleDbConn);
DataSet OleDS = new DataSet();
OleDbDA.Fill(OleDS, "ExcelToTalbe");
return OleDS;
}
}
catch (Exception ex)
{
throw new Exception(ex.Message);
}
}
/// <summary>
/// 将excel数据插入到EmployeeName表中
/// </summary>
/// <param name="fileName">excel文件所在路径</param>
public void InsertDataToDB(string fileName)
{
//fileName = @"E:\testData.xls";
if (!System.IO.File.Exists(fileName))
{
throw new Exception("指定路径的Excel文件不存在！");
}
DataSet ds = ReadExcel(fileName);
List<string> ListData = (from DataRow row in ds.Tables["ExcelToTalbe"].Rows select String.Format("INSERT INTO EmployeeInfo(EmployeeID,EmployeeName,EmployeeMajor,EmployeeDepartment,EmployeeTel,EmployeeEmail, EmployeeJiGuan,EmployeeAddress,EmployeePosition,EmployeeBirthday) values('{0}','{1}','{2}','{3}','{4}','{5}','{6}','{7}','{8}','{9}')", row[], row[], row[], row[], row[], row[], row[], row[], row[], row[])).ToList();
string ConStr = ConfigurationManager.ConnectionStrings["ConStr"].ConnectionString;
SqlConnection conn = new SqlConnection(ConStr);
conn.Open();
foreach (string item in ListData)
{
SqlCommand comn = new SqlCommand(item, conn);
comn.ExecuteNonQuery();
}
}
}
}
7 问题区
Q1:批量导入时，excel版本问题
Q2:批量导入时，input 上传文件路径，需要使用相对路径，而非绝对路劲
8 待解决问题
Q1:统一异常控制
Q2:JqGrid换肤
Q3:压力测试
Q4:友好提示
Q4:其他
9 最后
首先祝福大家国庆快乐，除此之外，若有任何问题，欢迎指教。
10 参考文献
[01]http://www.trirand.com/blog/?page_id=5
[02]http://blog.mn886.net/jqGrid/
11 服务区
有喜欢的朋友，可以看一下，不喜欢的的朋友，勿喷，谢谢！！
12 版权
- 感谢您的阅读，若有不足之处，欢迎指教，共同学习、共同进步。
- 博主网址：http://www.cnblogs.com/wangjiming/。
- 极少部分文章利用读书、参考、引用、抄袭、复制和粘贴等多种方式整合而成的，大部分为原创。
- 如您喜欢，麻烦推荐一下；如您有新想法，欢迎提出，邮箱：2098469527@qq.com。
- 可以转载该博客，但必须著名博客来源。
【ASP.NET MVC】jqGrid 增删改查详解的更多相关文章
- 【ASP.NET MVC系列】浅谈jqGrid 在ASP.NET MVC中增删改查
ASP.NET MVC系列文章 [01]浅谈Google Chrome浏览器(理论篇) [02]浅谈Google Chrome浏览器(操作篇)(上) [03]浅谈Google Chrome浏览器(操作 ...
- ASP.NET Identity系列02，在ASP.NET MVC中增删改查用户
本篇体验在ASP.NET MVC中使用ASP.NET Identity增删改查用户. 源码在这里:https://github.com/darrenji/UseIdentityCRUDUserInMV ...
- C# 数据操作系列 - 15 SqlSugar 增删改查详解
0. 前言 继上一篇,以及上上篇,我们对SqlSugar有了一个大概的认识,但是这并不完美,因为那些都是理论知识,无法描述我们工程开发中实际情况.而这一篇,将带领小伙伴们一起试着写一个能在工程中使用的 ...
- iOS CoreData 增删改查详解
最近在学习CoreData, 因为项目开发中需要,特意学习和整理了一下,整理出来方便以后使用和同行借鉴.目前开发使用的Swift语言开发的项目.所以整理出来的是Swift版本,OC我就放弃了. 虽然S ...
- sed 增删改查详解以及 sed -i原理
我为什么要详细记录sed命令: sed 擅长取行.工作中三剑客使用频率最高,本篇文章将对sed命令常用的 增,删,改,查 进行详细讲解,以备以后工作中遗忘了查询,sed命令是作为运维人员来说, ...
- java基础: ArrayList集合应用, ArrayList增删改查详解,综合java基础实现学生管理系统,
1.ArrayList 集合和数组的区别 : 共同点:都是存储数据的容器 不同点:数组的容量是固定的,集合的容量是可变的 1.1 -ArrayList的构造方法和添加方法 public ArrayLi ...
- Yii2.0数据库操作增删改查详解
1.简单查询: one(): 根据查询结果返回查询的第一条记录. all(): 根据查询结果返回所有记录. count(): 返回记录的数量. sum(): 返回指定列的总数. average(): ...
- Easyui datagrid扩展子网格detailview增删改查详解
话不多gang,先上代码,将以下三个属性插入主网格的初始化参数中: view : detailview, //1 detailFormatter : function(index, row) { // ...
- 分享一个自己写的MVC+EF “增删改查” 无刷新分页程序
分享一个自己写的MVC+EF “增删改查” 无刷新分页程序 一.项目之前得添加几个组件artDialog.MVCPager.kindeditor-4.0.先上几个效果图. 1.首先建立一个数 ...
随机推荐
- httpclient 学习
Http协议的重要性相信不用我多说了,HttpClient相比传统JDK自带的URLConnection,增加了易用性和灵活性,它不仅是客户端发送Http请求变得容易,而且也方便了开发人员测试接口(基 ...
- java对象与json对象之间的转换
jar包:import net.sf.json.JSONObject; 1.解析json字符串 将json字符串转换为json对象,然后再解析json对象:.JSONObjectjsonObject ...
- java面向对象理解
面向对象:世间一切事物均可认为是对象,用户不必了解软件内部的实现机制,可根据需要直接调用接口,生成一个正常工作的应用程序. 面向对象的特点:抽象,封装,继承,多态性, 对象:对象就是一个具有明确行为的 ...
- Grails笔记四：Groovy特性小结
在学习Grails的时候与Groovy打交道不可避免,虽然不必太深刻,但多知道一些特性也是很有帮助的~ 1.相除后获取整数 使用intdiv()方法可以获得整数,注意点是这个方法只适用两个整数相除,浮 ...
- 近期学习的原生JS知识以及jQuery框架
[正则表达式]1.正则表达式包括两部分: ① 定义正则表达式的规则 ② 定义正则表达式的模式(i/g/m)2.声明正则表达式: ① 字面声明 : var reg = /表达式规则/表达式模式 ② 使用 ...
- shell下office、html、pdf文档互转方法
分类: 后台开发 版权声明:本文为博主原创文章,未经博主允许不得转载. OFFICE 文档在线预览方案很多: 服务器先转换为PDF,再转换为SWF,最后通过网页加载Flash预览,比如flexp ...
- 图论中DFS与BFS的区别、用法、详解？
DFS与BFS的区别.用法.详解? 写在最前的三点: 1.所谓图的遍历就是按照某种次序访问图的每一顶点一次仅且一次. 2.实现bfs和dfs都需要解决的一个问题就是如何存储图.一般有两种方法:邻接矩阵 ...
- HTML5 javascript 音乐 音频
<!doctype html> <html> <head> <meta charset="utf-8"> <title> ...
- JAVA基础第八组（5道题）
36. 37. 38.[程序38] 题目:写一个函数,求一个字符串的长度,在main函数中输入字符串,并输出其长度. package com.niit.homework1; import java.u ...
- 201521123118《java程序与设计》第8周学习总结
1. 本周学习总结 1. 以你喜欢的方式(思维导图或其他)归纳总结集合与泛型相关内容. 2. 书面作业 1. List中指定元素的删除(题目4-1) 1.1 实验总结 Scanner sc = new ...