//用户注册输入编号时动态检验该编号是否可用
private void RGnumber_KeyUp(object sender, KeyEventArgs e)
{
DBlink db = new DBlink(); //创建数据库连接对象
if (db.DBconn())
{ //连接数据库
string str = "select * from login_info where number='" + RGnumber.Text + "'";
if (db.search(str))
{
label11.Text = "*该编号不可用";
}
else
{
label11.Text = "*编号可以使用";
}
}
db.DBclose();//关闭数据连接
}
private void Frm_Child_Load(object sender, EventArgs e)
{
DBlink db = new DBlink();
if (db.DBcon()) //填充Pname 数组
{
db.Get_guzhang_route(); //得到故障线路
}
db.DBclose();
route_comboBox1.Items.Clear();//需要修改
int i;
for (i = 0; i < guzhang.rn.Count; i++)
{
route_comboBox1.Items.Add(guzhang.rn[i].ToString());//添加线路名
}
this.WindowState = FormWindowState.Maximized;
}
//当用户输入用户名完成时验证用户名是否可以注册
private void RGname_Leave(object sender, EventArgs e)
{
DBlink db = new DBlink(); //创建数据库连接对象
if (db.DBconn()) //创建数据库连接
{
string str = "select * from login_info where SF='" + quanju.sf + "'and username='******'";
if (db.GetLoginData(str))//执行sql检测该用户是否已经被注册
{
label9.Text = "该用户已经存在!";
}
else
{
label9.Text = "恭喜，可以注册!";
}
}
db.DBclose(); //关闭数据库连接
}
private void RbtnSelectedcheckBox1_CheckedChanged(object sender, EventArgs e)
{
// 添加线路
DBlink db = new DBlink();
if (db.DBcon()) //填充Pname 数组
{
db.Get_guzhang_route(); //得到故障线路
}
db.DBclose();
route_comboBox1.Items.Clear();//需要修改
int i;
for (i = 0; i < guzhang.rn.Count; i++)
{
route_comboBox1.Items.Add(guzhang.rn[i].ToString());//添加线路名
}
}
private void Route_comboBox1_SelectedIndexChanged(object sender, EventArgs e)
{
rn = route_comboBox1.Text;
//添加年份
DBlink db1 = new DBlink();
if (db1.DBcon()) //填充Pname 数组
{
db1.GetYear(rn); //得到故障线路
}
db1.DBclose();
year_comboBox1.Items.Clear();//
for (int j = 0; j < guzhang.year.Count; j++)
{
year_comboBox1.Items.Add(guzhang.year[j].ToString());
}
}
private void textBox3_Leave(object sender, EventArgs e)
{
DBlink db3 = new DBlink(); //创建数据库连接对象
if (db3.DBconn())
{ //连接数据库
string Str1 = "select count(*) from course_information where Id = " + textBox3.Text;
string count = db3.Getstringsearch(Str1);
if (count.Equals("0"))
{
MessageBox.Show("该老师不存在，请重新输入");
}
else
{
bool2 = true;
}
}
db3.DBclose();//关闭数据连接
}
private void Barchart_Click(object sender, EventArgs e) //选择全部线路
{
route_comboBox1.Enabled = false; //选择框不可选
single_or_all = true; //当选择全部线路时，single_or_all为true
//添加年份
DBlink db1 = new DBlink();
if (db1.DBcon()) //填充Pname 数组
{
db1.GetYear(); //得到故障线路
}
db1.DBclose();
year_comboBox1.Items.Clear();//
for (int j = 0; j < guzhang.year.Count; j++)
{
year_comboBox1.Items.Add(guzhang.year[j].ToString());
}
}
private void textBox1_Leave(object sender, EventArgs e)
{
DBlink db3 = new DBlink(); //创建数据库连接对象
if (db3.DBconn())
{ //连接数据库
string Str1 = "select count(*) from course_information where Course_Id = " + textBox1.Text;
string count = db3.Getstringsearch(Str1);
if (count.Equals("1"))
{
MessageBox.Show("该课程信息已经录入，请移步信息维护界面");
this.Close();
}
else
{
bool1 = true;
}
}
db3.DBclose();//关闭数据连接
}
//加载页面,通过用户名得到用户名的Id
private void User_info_display_Load(object sender, EventArgs e)
{
panel1.Visible = false;//默认不可以看其他用户信息
// 设置日历控件选择时间范围，生日不得超过今天
dateTimePicker1.MinDate = new DateTime(1990, 1, 1);
dateTimePicker1.MaxDate = DateTime.Today;
if (Globel.id_tag.Equals("ts"))
{
panel1.Visible = true;//如果是教学秘书可以查看其他人的信息
}
else
{
}
DBlink db = new DBlink(); //创建数据库连接对象
if (db.DBconn())
{ //创建数据库连接
string Str1 = "select Id from login_info WHERE username = '******'";
Globel.Id = db.Getstringsearch(Str1);
string Str2 = "select name from user_information WHERE Id = '" + Globel.Id + "'";
if (db.Getstringsearch(Str2).Equals(""))
{
MessageBox.Show("您的个人信息还未录入，请先录入");
this.Close();
}
else
{
string Str3 = "Select Count(*) from user_information";
MaxValue = db.GetIntsearch(Str3);
string Str4 = "select number from user_information WHERE Id = " + Globel.Id;
int number = db.GetIntsearch(Str4);
string Str5 = "SELECT count(*) FROM user_information WHERE number <=" + number;
sta = db.GetIntsearch(Str5);
showInfo(sta - 1);
}
}
db.DBclose(); //关闭数据库连接
}
//确定
private void button3_Click(object sender, EventArgs e)
{
DBlink db = new DBlink(); //创建数据库连接对象
if (db.DBconn())
{ //连接数据库
string str1 = "insert into course_information(Course_Id,course_name,course_type,Obligatory,credit,Theoretical_hours,Experimental_hours,id) " +
"values('" + course_info.course_id + "','" + course_info.course_name + "','" + course_info.course_type + "','" + course_info.Obligatory + "','"
+ course_info.credit + "','" + course_info.Theoretical_hours + "','"
+ course_info.Experimental_hours + "','" + course_info.id + "');";
string info = "提交成功！";
if (db.UpdataDeletAdd(str1))
{
DialogResult dr = MessageBox.Show(info, "标题", MessageBoxButtons.OK, MessageBoxIcon.Question);
if (dr == DialogResult.OK)
{
this.Visible = false;//隐藏当前窗口
}
}
}
db.DBclose();//关闭数据连接
}
private void button3_Click(object sender, EventArgs e)
{
ScoreInfo.id = textBox1.Text;
ScoreInfo.course_id = textBox2.Text;
string delsql = "delete from score_info where Id= '" + ScoreInfo.id + "'and Course_Id = '" + ScoreInfo.course_id + "'";
//delete from user_information where Id= 266;
DBlink db4 = new DBlink(); //创建数据库连接对象
if (db4.DBconn())
{ //连接数据库
if (db4.UpdataDeletAdd(delsql))
{
MessageBox.Show("删除记录成功！");
this.Close();
}
else
{
MessageBox.Show("删除失败！");
this.Close();
}
}
db4.DBclose();//关闭数据连接
}
//验证用户登录
private void DoLogin_Click(object sender, EventArgs e)
{
DBlink db = new DBlink(); //创建数据库连接对象
Identification.identification(identity.SelectedIndex); //根据用户选择的值判断用户身份
if (db.DBconn())
{
//数据库连接成功
if (db.GetLoginData("select * from login_info where id_tag='" + Globel.id_tag + "'and username='******'"))
{
//用户存在
if (int.Parse(LoginInfo.tag) == 1) //账号已被审核允许登录
{
if (Tpass.Text.Equals(LoginInfo.password)) //登录成功
{
Globel.username = Tusername.Text;
new MainMenu().ShowDialog();//显示主菜单界面
this.Hide();
this.Visible = false;
}
else //密码错误
{
label6.Text = "密码错误！";
}
}
else //账号未审核
{
label6.Text = "该账号未审核，请联系管理员";
}
}
else
{
label6.Text = "登录失败，用户名不存在！";
}
}
db.DBclose();//关闭数据库连接
}
private void button7_Click_1(object sender, EventArgs e)
{
DBlink db3 = new DBlink(); //创建数据库连接对象
if (db3.DBconn())
{ //连接数据库
string Str1 = "select COUNT(*) from course_information WHERE Course_Id = " + textBox4.Text;
string count = db3.Getstringsearch(Str1); // 执行查询
string Str2 = "select number from course_information WHERE Course_Id = " + textBox4.Text;
int counter = db3.GetIntsearch(Str2);
if (count.Equals("0"))
{
MessageBox.Show("抱歉未查询到该课程信息");
this.Close();
}
else if (count.Equals("1"))
{
string Str4 = "SELECT count(*) FROM course_information WHERE number <= " + counter;
sta = db3.GetIntsearch(Str4);
showInfo(sta - 1);
}
}
db3.DBclose();//关闭数据连接
}
//更新按钮
private void button1_Click(object sender, EventArgs e)
{
User_info.name = textBox2.Text;
if (radioButton1.Checked)
{
User_info.sex = radioButton1.Text;
}
else
{
User_info.sex = radioButton2.Text;
}
User_info.birth = dateTimePicker1.Value.Date.ToLongDateString();
User_info.College_Id = comboBox1.SelectedItem.ToString();
User_info.Speciality = textBox3.Text;
User_info.Hobby = "";
if (checkBox1.Checked)
{
User_info.Hobby += checkBox1.Text;
}
if (checkBox2.Checked)
{
User_info.Hobby += "、" + checkBox2.Text;
}
if (checkBox3.Checked)
{
User_info.Hobby += "、" + checkBox3.Text;
}
if (checkBox4.Checked)
{
User_info.Hobby += "、" + checkBox4.Text;
}
if (checkBox5.Checked)
{
User_info.Hobby += "、" + checkBox5.Text;
}
if (checkBox6.Checked)
{
User_info.Hobby += "、" + checkBox6.Text;
}
User_info.Political_Outlook = comboBox2.SelectedItem.ToString();
User_info.qualifications = comboBox3.SelectedItem.ToString();
User_info.id_tag = Globel.id_tag;
string uptsql;
uptsql = "update user_information set name='" + User_info.name + "', sex='" + User_info.sex + "', birth='" + User_info.birth + "', College_Id='" + User_info.College_Id +
"', Speciality='" + User_info.Speciality + "', Hobby='" + User_info.Hobby + "', Political_Outlook ='" + User_info.Political_Outlook +
"', qualifications='" + User_info.qualifications + "'where Id=" + Globel.Id;
DBlink db3 = new DBlink(); //创建数据库连接对象
if (db3.DBconn())
{ //连接数据库
string Str1 = "select Id from login_info WHERE username = '******'";
Globel.Id = db3.Getstringsearch(Str1);
string Str2 = "select name from user_information WHERE Id = '" + Globel.Id + "'";
if (!db3.Getstringsearch(Str2).Equals(textBox2.Text))
{
MessageBox.Show("您不能修改其他用户信息");
this.Close();
}
else
{
if (db3.UpdataDeletAdd(uptsql))
{
MessageBox.Show("用户信息更新成功", "更新成功", MessageBoxButtons.OK, MessageBoxIcon.Information);
}
else
{
MessageBox.Show("未更新，请检查！", "无更新", MessageBoxButtons.OK, MessageBoxIcon.Information);
}
}
}
db3.DBclose();//关闭数据连接
//showInfo(state);
}
//提交用户信息
private void button1_Click(object sender, EventArgs e)
{
//格式化用户所提交之信息
User_info.id = textBox1.Text;
Globel.Id = User_info.id;
User_info.name = Textname.Text;
if (radioButton1.Checked)
{
User_info.sex = radioButton1.Text;
}
else
{
User_info.sex = radioButton2.Text;
}
User_info.birth = dateTimePicker1.Value.Date.ToLongDateString();
//MessageBox.Show(DateTime.Now.ToShortDateString().ToString());
User_info.College_Id = chooseCollege.SelectedItem.ToString();
User_info.Speciality = textBox2.Text;
User_info.Hobby = "";
if (checkBox1.Checked)
{
User_info.Hobby += checkBox1.Text;
}
if (checkBox2.Checked)
{
User_info.Hobby += "、" + checkBox2.Text;
}
if (checkBox3.Checked)
{
User_info.Hobby += "、" + checkBox3.Text;
}
if (checkBox4.Checked)
{
User_info.Hobby += "、" + checkBox4.Text;
}
if (checkBox5.Checked)
{
User_info.Hobby += "、" + checkBox5.Text;
}
if (checkBox6.Checked)
{
User_info.Hobby += "、" + checkBox6.Text;
}
User_info.Political_Outlook = comboBox2.SelectedItem.ToString();
User_info.qualifications = comboBox3.SelectedItem.ToString();
User_info.id_tag = Globel.id_tag;
//满足条件才能提交信息
if (bool1 == true)
{
DBlink db = new DBlink(); //创建数据库连接对象
if (db.DBconn())
{ //连接数据库
string str1 = "insert into user_information(Id,name,sex,birth,College_Id,Speciality,Hobby,Political_Outlook,qualifications,id_tag) " +
"values('" + User_info.id + "','" + User_info.name + "','" + User_info.sex + "','" + User_info.birth + "','" + User_info.College_Id + "','" + User_info.Speciality + "','"
+ User_info.Hobby + "','" + User_info.Political_Outlook + "','" + User_info.qualifications + "','" + User_info.id_tag + "');";
string info = "提交成功！";
if (db.UpdataDeletAdd(str1))
{
DialogResult dr = MessageBox.Show(info, "标题", MessageBoxButtons.OK, MessageBoxIcon.Question);
if (dr == DialogResult.OK)
{
this.Visible = false;//隐藏当前窗口
}
}
}
db.DBclose();//关闭数据连接
}
else
{
MessageBox.Show("您的学号输入错误，请核对");
}
}
private DataTable Create_DataTable()//11-9-2125选择全部线路柱状图
{
//创建一个dataTable chart 的数据源
DataTable dt1 = new DataTable();
dt1.Columns.Add("日期");//添加5列数据
dt1.Columns.Add("断裂");
dt1.Columns.Add("拉伸");
dt1.Columns.Add("进水");
dt1.Columns.Add("异常");
dt1.Columns.Add("其他"); //添加5列
double[] month = new double[100]; //月份
double[] date1 = new double[100];
string[] type = new string[100];
double resultmonth = 0;
DataRow dr;
//添加行数据
//连接数据库
DBlink db = new DBlink();
if (db.DBcon())
{
db.Getmonth_guzhang(year);//输入线路名得到故障日期和类型
}
db.DBclose();
for (int i = 0; i < guzhang.date.Count; i++)
{
date1[i] = guzhang.date[i]; //获得月份
type[i] = guzhang.guzhang_type[i].ToString(); //获得对应的故障类型
}
DBlink db1 = new DBlink();
if (db1.DBcon())
{
db1.Getmonth(year);//输入线路名得到故障日期月份
}
db1.DBclose();
for (int i = 0; i < guzhang.date.Count; i++)
{
month[i] = guzhang.date[i];//7 8 9 10 11
}
double[] num = new double[] { 0, 0, 0, 0, 0 };
for (int k = 0; k < month.Length; k++) //已有月份month[0,1,2]=8,9,10
{
for (int i = 0; i < date1.Length; i++) //与实际对比
{
if (month[k] == date1[i]) //比如date1[0]==month[0]=8
{
resultmonth = month[k];
string type1 = type[i]; //type[0]=断裂
switch (type1) //某一月份的故障类型统计
{
case "断裂": //断裂
num[0]++;
break;
case "拉伸":
num[1]++;
break;
case "接头盒进水":
num[2]++;
break;
case "异常":
num[3]++;
break;
case "其他":
num[4]++;
break;
}
}
}
dr = dt1.NewRow();
dr["日期"] = month[k] + "月"; //8,9,10月}
dr["断裂"] = num[0];
dr["拉伸"] = num[1];
dr["进水"] = num[2];
dr["异常"] = num[3];
dr["其他"] = num[4];
dt1.Rows.Add(dr);
for (int i = 0; i < 5; i++)
{
num[i] = 0;
}
}
return(dt1);
}
private void Btn_beixian_Click(object sender, EventArgs e)
{
chart1.Visible = true;
label3.Visible = true;
try
{
chart1.Series.Clear(); //每次输入之后清空
Series ser = new Series(rn); // 实例化序列图对象
ser.IsValueShownAsLabel = true; //显示每个节点信息
chart1.Series.Add(ser); //向chart1中添加序列对象
#region 数据库连接操作,得到日期差值和光功率数值
DBlink db1 = new DBlink();
if (db1.DBcon())
{
db1.Get_datediff(time2, time1); //输入线路名，得到对应的光功率和日期
}
db1.DBclose();
DBlink db = new DBlink();
if (db.DBcon())
{
db.Get_Beixian(rn, time1, time2);//输入线路名，起止时间得到对应的光功率和日期
}
db.DBclose();
#endregion
rqcz = date.rqcz[0] + 1; //得到选中的日期差值 比如10月20日与10月19
for (int i = 0; i < rqcz; i++) //统计日期的个数
{
x[i] = (DateTime)date.dateset[i]; //日期
y[i] = date.beixian[i]; //将光功率赋给y轴
sum = sum + y[i];
}
//预测部分 得到预测的光功率值
for (int i = 0; i < rqcz; i++)//rqcz=7 x[0-6] x[7] y[7]预测
{
ser.Points.AddXY(x[i], y[i]);
}//向xy轴添加元素}
avg = sum / rqcz;
chart1.Series[0].ChartType = SeriesChartType.Spline; //第一条样条图类型
//设置标题
chart1.Titles[0].Text = string.Format("{0}备线衰耗值显示", rn);
chart1.Titles[0].ForeColor = Color.RoyalBlue;
chart1.Titles[0].ForeColor = Color.RoyalBlue;
if (avg > 3)
{
MessageBox.Show("备纤状态异常，可能出现拉伸、弯曲，请检查备纤!");
}
else
{
if (avg > 10)
{
MessageBox.Show("光缆已经断了，请前去排除故障!");
}
else
{
MessageBox.Show("光缆平均备纤衰耗值：" + avg);
}
}
}
catch (System.Exception ex)
{ }
}
private void RbtnPie_CheckedChanged(object sender, EventArgs e) //
{
if (!single_or_all) //绘制单条线路上的数据
{
guzhang_bar_chart.Visible = false;
guzhang_pie_chart.Visible = true;
double s = 0; //总
//List<String> xData = new List<String>();//故障类型就5种
//List<Double> yData = new List<Double>();
double[] sum = new double[5];
double[] pro = new double[5];
string[] guzhang_Type = new string[] { "断裂", "拉伸", "接头盒进水", "异常", "其他" };
double[] yData = new double[5];//故障类型的数量5中
DBlink db = new DBlink();
if (db.DBcon())
{
db.Gettype_count(rn, year);//输入线路名得到故障类型和数目
}
db.DBclose();
for (int i = 0; i < guzhang.guzhang_type.Count; i++)
{
sum[i] = double.Parse(guzhang.count[i].ToString()); //得到故障数量
// guzhang_Type[i] = guzhang.guzhang_type[i].ToString();//
//textBox1.Text= guzhang.guzhang_type[i].ToString();
//guzhang_Type[i] =guzhangtype_comboBox1.Items[i].ToString();//此处不能赋值
}
guzhang.guzhang_type.CopyTo(guzhang_Type);
for (int i = 0; i < guzhang.guzhang_type.Count; i++)
{
s += sum[i];
}
for (int i = 0; i < guzhang.guzhang_type.Count; i++)
{
pro[i] = sum[i] * (1 / s);
yData[i] = double.Parse(pro[i].ToString("0.00"));
}
guzhang_pie_chart.Series[0].Points.DataBindXY(guzhang_Type, yData);
guzhang_pie_chart.Series[0]["PieLabelStyle"] = "Outside"; //将文字移到外侧
guzhang_pie_chart.Series[0]["PieLineColor"] = "Black"; //绘制黑色的连线。
}
if (single_or_all) //绘制全部线路
{
guzhang_bar_chart.Visible = false;
guzhang_pie_chart.Visible = true;
double s = 0; //总
//List<String> xData = new List<String>();//故障类型就5种
//List<Double> yData = new List<Double>();
double[] sum = new double[5];
double[] pro = new double[5];
string[] guzhang_Type = new string[5];
double[] yData = new double[5];//故障类型的数量5中
DBlink db = new DBlink();
if (db.DBcon())
{
db.Gettype_count(year);//输入线路名得到故障类型和数目
}
db.DBclose();
for (int i = 0; i < guzhang.guzhang_type.Count; i++)
{
sum[i] = double.Parse(guzhang.count[i].ToString()); //得到故障数量
// guzhang_Type[i] = guzhang.guzhang_type[i].ToString();//
//textBox1.Text= guzhang.guzhang_type[i].ToString();
//guzhang_Type[i] =guzhangtype_comboBox1.Items[i].ToString();//此处不能赋值
}
guzhang.guzhang_type.CopyTo(guzhang_Type); //将 ArrayList中guzhang.guzhang_type复制到数组guzhang_Type
for (int i = 0; i < guzhang.guzhang_type.Count; i++)
{
s += sum[i];
}
for (int i = 0; i < guzhang.guzhang_type.Count; i++)
{
pro[i] = sum[i] * (1 / s);
yData[i] = double.Parse(pro[i].ToString("0.00"));
}
guzhang_pie_chart.Series[0].Points.DataBindXY(guzhang_Type, yData);
}
}//用饼状图实现年份故障类型分析
private void DataAnalysis_Click(object sender, EventArgs e)
{
if (!single_or_all) //如果选择某条线路
{
if (rbtnBar.Checked) //当选择柱状图时
{
DataTable dt1 = default(DataTable);
dt1 = Create_DataTable(rn); //返回值给dt1//调用
//设置图表数据源
guzhang_bar_chart.DataSource = dt1;
//绑定数据
guzhang_bar_chart.DataBind();
}
if (rbtnPie.Checked)
{
double s = 0; //总
//List<String> xData = new List<String>();//故障类型就5种
//List<Double> yData = new List<Double>();
double[] sum = new double[5];
double[] pro = new double[5];
string[] guzhang_Type = new string[5];
double[] yData = new double[5];//故障类型的数量5中
DBlink db = new DBlink();
if (db.DBcon())
{
db.Gettype_count(rn, year);//输入线路名得到故障类型和数目
}
db.DBclose();
for (int i = 0; i < guzhang.guzhang_type.Count; i++)
{
sum[i] = double.Parse(guzhang.count[i].ToString()); //得到故障数量
// guzhang_Type[i] = guzhang.guzhang_type[i].ToString();//
//textBox1.Text= guzhang.guzhang_type[i].ToString();
//guzhang_Type[i] =guzhangtype_comboBox1.Items[i].ToString();//此处不能赋值
}
guzhang.guzhang_type.CopyTo(guzhang_Type);
for (int i = 0; i < guzhang.guzhang_type.Count; i++)
{
s += sum[i];
}
for (int i = 0; i < guzhang.guzhang_type.Count; i++)
{
pro[i] = sum[i] * (1 / s);
yData[i] = double.Parse(pro[i].ToString("0.00"));
}
guzhang_pie_chart.Series[0].Points.DataBindXY(guzhang_Type, yData);
}
}
if (single_or_all) //如果选择所有线路
{
if (rbtnBar.Checked) //当选择柱状图时
{
DataTable dt1 = default(DataTable);
dt1 = Create_DataTable(); //返回值给dt2//调用
//设置图表数据源
guzhang_bar_chart.DataSource = dt1;
//绑定数据
guzhang_bar_chart.DataBind();
}
if (rbtnPie.Checked)
{
double s = 0; //总
//List<String> xData = new List<String>();//故障类型就5种
//List<Double> yData = new List<Double>();
double[] sum = new double[5];
double[] pro = new double[5];
string[] guzhang_Type = new string[5];
double[] yData = new double[5];//故障类型的数量5中
DBlink db = new DBlink();
if (db.DBcon())
{
db.Gettype_count(year);//输入线路名得到故障类型和数目
}
db.DBclose();
for (int i = 0; i < guzhang.guzhang_type.Count; i++)
{
sum[i] = double.Parse(guzhang.count[i].ToString()); //得到故障数量
// guzhang_Type[i] = guzhang.guzhang_type[i].ToString();//
//textBox1.Text= guzhang.guzhang_type[i].ToString();
//guzhang_Type[i] =guzhangtype_comboBox1.Items[i].ToString();//此处不能赋值
}
guzhang.guzhang_type.CopyTo(guzhang_Type); //将 ArrayList中guzhang.guzhang_type复制到数组guzhang_Type
for (int i = 0; i < guzhang.guzhang_type.Count; i++)
{
s += sum[i];
}
for (int i = 0; i < guzhang.guzhang_type.Count; i++)
{
double tmp = 1 / s;
pro[i] = sum[i] * tmp;
yData[i] = double.Parse(pro[i].ToString("0.00"));
}
guzhang_pie_chart.Series[0].Points.DataBindXY(guzhang_Type, yData);
}
}
}