用C#写经理评分系统

先写需求:

01.显示员工信息

     02.实现项目经理给员工评分的功能

第一步:

     建立两个类,员工类和项目经理类

     定义属性和方法

    员工类:工号、年龄、姓名、人气值、项目经理年度评分、经理评价

    项目经理类：ID、年龄、姓名、性别、资历，由于经理可以给员工评分，因此还有评分的方法

先上两张图再说:

查看窗体FrmShow

评分窗体FrmJudge

不说了，上代码

首先是员工类

 using System.Text;

 using System.Threading.Tasks;

 namespace 经理评分系统

 {

     public class SE

     {

         //员工工号

         public int EngineerId { get; set; }

         //员工年龄

         public int Age { get; set; }

         //员工性别

         public char Sex { get; set; }

         //员工姓名

         public string Name { get; set; }

         //员工人气值

         public int PopularValue { get; set; }

         //经理年度评分

         public int MScore { get; set; }

         //经理评价

         public string Assess { get; set; }

     }

 }

然后是经理类

 using System;

 using System.Collections.Generic;

 using System.Linq;

 using System.Text;

 using System.Threading.Tasks;

 namespace 经理评分系统

 {

     class PM

     {

         //经理ID

         public int MId { get; set; }

         //经理年龄

         public int MAge{ get; set; }

         //经理姓名

         public string MName { get; set; }

         //经理性别

         public char MSex{get; set; }

         //定义评分方法

         public void Judge(SE se,String assess,int score)

         {

             se.Assess = assess;

             se.MScore = score;

         }

     }

 }

接下来是查看窗体中的代码

 using System;

 using System.Collections.Generic;

 using System.ComponentModel;

 using System.Data;

 using System.Drawing;

 using System.Linq;

 using System.Text;

 using System.Threading.Tasks;

 using System.Windows.Forms;

 namespace 经理评分系统

 {

     public partial class FrmShow : Form

     {

         //定义员工数组

         public SE[] engineer=new SE[];

         public FrmShow()

         {

             InitializeComponent();

             Init();    //初始化SE集合信息

             UpdateView();

         }

         //初始化员工信息

         public void Init()

         {

             SE s1 = new SE();

             s1.EngineerId = ;

             s1.Age = ;

             s1.Name = "王小毛";

             s1.Assess = "未评价";

             s1.MScore = ;

             engineer[]=s1;

             SE s2 = new SE();

             s2.EngineerId = ;

             s2.Age = ;

             s2.Name = "周新雨";

             s2.Assess = "未评价";

             s2.MScore = ;

             engineer[] = s2;

             SE s3 = new SE();

            s3.EngineerId = ;

             s3.Age = ;

             s3.Name = "张烨";

             s3.Assess = "未评价";

             s3.MScore = ;

             engineer[] = s3;

         }

         //将数据绑定到listview对象的lvAssess上

         public void UpdateView()

         {

             lvAssess.Items.Clear();//评价后对数据进行刷新

             for (int i = ; i < engineer.Length;i++ )

             {

                 ListViewItem item = new ListViewItem();

                 //将员工信息绑定到listview中

                 item.Text = engineer[i].EngineerId.ToString();

                 item.SubItems.Add(engineer[i].Name);

                 item.SubItems.Add(engineer[i].Age.ToString());

                 item.SubItems.Add(engineer[i].MScore.ToString());

                 item.SubItems.Add(engineer[i].Assess);

                 this.lvAssess.Items.Add(item);

             }

         }

         //双击ListView

         private void lvAssess_DoubleClick(object sender, EventArgs e)

         {

             //获取当前选中的对象

             if(this .lvAssess.SelectedItems.Count==)

             {

                 return;//必须先选中一行

             }

             int index = ;

             for (int i = ; i < engineer.Length;i++)

             {

                 if(engineer[i].EngineerId.ToString()==this.lvAssess.SelectedItems[].Text.Trim())

                 {

                     index = i;

                     break;

                 }

             }

             //选中对象评分

             FrmJudge frm = new FrmJudge(this,index);

             frm.Show();

         }

     }

 }

最后是经理评分窗体中写的代码

 using System;

 using System.Collections.Generic;

 using System.ComponentModel;

 using System.Data;

 using System.Drawing;

 using System.Linq;

 using System.Text;

 using System.Threading.Tasks;

 using System.Windows.Forms;

 namespace 经理评分系统

 {

     public partial class FrmJudge : Form

     {

         //保存父窗体的实例

         public FrmShow myParent;

         //要评价的员工对象

         private SE se;

         //参数:父窗体的实例、被评分的员工在员工数组中的位置

         public FrmJudge(FrmShow fparent,int index)

         {

             InitializeComponent();

             this.myParent = fparent;

             this.se = myParent.engineer[index];

         }

         private void FrmJudge_Load(object sender, EventArgs e)

         {

             //窗体加载,显示要评价的员工的姓名和得分等信息

             this.txtName.Text = se.Name;

             this.txtPingJia.Text = se.Assess;

             this.txtPingFen.Text = se.MScore.ToString();

         }

         //点击评分按钮响应事件

         private void btnPingFen_Click(object sender, EventArgs e)

         {

             try

             {

                 PM pm = new PM();

                 pm.Judge(se,this.txtPingJia.Text.Trim(),Int32.Parse(this.txtPingFen.Text.Trim()));

                 //刷新主窗体

                 this.myParent.UpdateView();

                 this.Close();

             }

             catch (Exception ex)

             {

                 MessageBox.Show("评分失败!"+ex.ToString());

             }

         }

         private void btnCancel_Click(object sender, EventArgs e)

         {

             this.Close();

         }

     }

 }