gaspaymentform.aspx.cs

小区物业管理系统源代码,密码:123456,

//文件名：GasPaymentForm.aspx.cs
using System;
using System.Data;
using System.Configuration;
using System.Collections;
using System.Web;
using System.Web.Security;
using System.Web.UI;
using System.Web.UI.WebControls;
using System.Web.UI.WebControls.WebParts;
using System.Web.UI.HtmlControls;

using System.Data.SqlClient;
public partial class ChargeManage_GasPaymentForm : System.Web.UI.Page
{
    private static DataTable MyGasTable = new DataTable();
    private static Double MyAmount = 0;
    protected void Page_Load(object sender, EventArgs e)
    {
        string MyForbidString = Session["MyForbid"].ToString();
        if (MyForbidString.IndexOf("C3") > 1)
        {
            Server.Transfer("~/SystemManage/AllErrorHelp.aspx");
        }
        this.Button3.OnClientClick = "return confirm('请检查水电气费收据信息是否正确，一旦保存就无法修改，是否继续？')";
    }
    protected void Button1_Click(object sender, EventArgs e)
    {//新增水电气费收据信息
        this.TextBox1.Text = System.Guid.NewGuid().ToString().ToUpper();
        this.TextBox2.Text = DateTime.Now.ToShortDateString();
        this.TextBox6.Text = Session["MyUserName"].ToString();
        MyAmount = 0;
        //创建无连接的数据表
        DataColumn[] MyKey = new DataColumn[1];
        MyGasTable = new DataTable("水电气费明细表");
        DataColumn MyColumn = new DataColumn();
        MyColumn.DataType = System.Type.GetType("System.Int16");
        MyColumn.ColumnName = "序号";
        MyGasTable.Columns.Add(MyColumn);
        MyKey[0] = MyColumn;
        MyGasTable.PrimaryKey = MyKey;
        MyGasTable.Columns.Add("年份", System.Type.GetType("System.Int16"));
        MyGasTable.Columns.Add("月份", System.Type.GetType("System.Int16"));
        MyGasTable.Columns.Add("类型", System.Type.GetType("System.String"));
        MyGasTable.Columns.Add("表号", System.Type.GetType("System.String"));
        MyGasTable.Columns.Add("底数", System.Type.GetType("System.Double"));
        MyGasTable.Columns.Add("止数", System.Type.GetType("System.Double"));
        MyGasTable.Columns.Add("用量", System.Type.GetType("System.Double"));     
        MyGasTable.Columns.Add("单价", System.Type.GetType("System.Double"));
        MyGasTable.Columns.Add("金额", System.Type.GetType("System.Double"));
        MyGasTable.Rows.Clear();
        this.GridView2.DataSource = MyGasTable;        
        this.GridView2.DataBind();
    }
    protected void GridView1_SelectedIndexChanged(object sender, EventArgs e)
    {//增加水电气费明细项目
        if ((this.TextBox1.Text.Length > 1) && (this.TextBox3.Text.Length > 1))
        {
            try
            {
                DataRow MyRow = MyGasTable.NewRow();
                MyRow[0] = Convert.ToInt16(this.GridView1.SelectedRow.Cells[1].Text.ToString());
                MyRow["年份"] = Convert.ToInt16(this.GridView1.SelectedRow.Cells[2].Text.ToString());
                MyRow["月份"] = Convert.ToInt16(this.GridView1.SelectedRow.Cells[3].Text.ToString());
                MyRow["类型"] = this.GridView1.SelectedRow.Cells[4].Text.ToString();
                MyRow["表号"] = this.GridView1.SelectedRow.Cells[5].Text.ToString();
                MyRow["底数"] = Convert.ToDouble(this.GridView1.SelectedRow.Cells[6].Text.ToString());
                MyRow["止数"] = Convert.ToDouble(this.GridView1.SelectedRow.Cells[7].Text.ToString());
                MyRow["用量"] = Convert.ToDouble(this.GridView1.SelectedRow.Cells[8].Text.ToString());
                MyRow["单价"] = Convert.ToDouble(this.GridView1.SelectedRow.Cells[9].Text.ToString());
                MyRow["金额"] = Convert.ToDouble(this.GridView1.SelectedRow.Cells[10].Text.ToString());
                MyGasTable.Rows.Add(MyRow);
                this.GridView2.DataSource = MyGasTable;
                this.GridView2.DataBind();
                MyAmount += Convert.ToDouble(this.GridView1.SelectedRow.Cells[10].Text.ToString());
                this.TextBox4.Text = MyAmount.ToString();
            }
            catch (Exception MyException)
            {
            }
        }
    }
    protected void Button2_Click(object sender, EventArgs e)
    {//打印水电气费收据
        Server.Transfer("~/ChargeManage/GasPaymentPrint.aspx");
    }
    public DataTable MyPrintDataTable
    {//设置要传递到打印页的数据
        get
        {
            return MyGasTable;
        }
    }
    public String MyPrint补充说明
    {//设置要传递到打印页的数据
        get
        {
            return this.TextBox8.Text;
        }
    }
    public String MyPrint收据编号
    {//设置要传递到打印页的数据
        get
        {
            return this.TextBox1.Text;
        }
    }
    public String MyPrint收款日期
    {//设置要传递到打印页的数据
        get
        {
            return this.TextBox2.Text;
        }
    }
    public String MyPrint交款人员
    {//设置要传递到打印页的数据
        get
        {
            return this.TextBox3.Text;
        }
    }
    public String MyPrint收款金额
    {//设置要传递到打印页的数据
        get
        {
            return this.TextBox4.Text;
        }
    }
    public String MyPrint收款形式
    {//设置要传递到打印页的数据
        get
        {
            return this.TextBox5.Text;
        }
    }
    public String MyPrint收款事由
    {//设置要传递到打印页的数据
        get
        {
            return this.DropDownList1.SelectedItem.Text+this.DropDownList2.SelectedItem.Text+this.TextBox7.Text;
        }
    }
    public String MyPrint收款人员
    {//设置要传递到打印页的数据
        get
        {
            return this.TextBox6.Text;
        }
    }
    protected void Button3_Click(object sender, EventArgs e)
    {//保存水电气费收据
        String MySQLConnectionString = ConfigurationManager.ConnectionStrings["MyCommunityDBConnectionString"].ConnectionString;
        SqlConnection MyConnection = new SqlConnection(MySQLConnectionString);
        MyConnection.Open();
        SqlCommand MyCommand = MyConnection.CreateCommand();
        string MySQL = "INSERT INTO 费用收据(收据编号,收款日期,交款人员,收款金额,收款形式,收款人员,收款事由,补充说明) VALUES('";
        MySQL += this.TextBox1.Text + "','";
        MySQL += this.TextBox2.Text + "','";
        MySQL += this.TextBox3.Text + "',";
        MySQL += this.TextBox4.Text + ",'";
        MySQL += this.TextBox5.Text + "','";
        MySQL += this.TextBox6.Text + "','";
        MySQL += this.TextBox7.Text + "','";
        MySQL += this.TextBox8.Text + "');";
        MyCommand.CommandText = MySQL;
        MyCommand.ExecuteNonQuery();      
        foreach (DataRow MyRow in MyGasTable.Rows)
        {
            string My原编号 = MyRow[0].ToString();
            string My收据编号 = this.TextBox1.Text;
            MySQL = "UPDATE 水电气费 SET 费用状态='已交费',收据编号='" + My收据编号 + "' WHERE 自动编号=" + My原编号;
            MyCommand.CommandText = MySQL;
            MyCommand.ExecuteNonQuery();
        }
        if (MyConnection.State == ConnectionState.Open)
        {
            MyConnection.Close();
        }
        Server.Transfer("~/ChargeManage/GasPaymentForm.aspx");
    }
}