partsubtractprint.aspx.cs

ASP.NET 2.0 C# +MYSQL 家电维修管理系统 功能还算齐全

//文件名：PartSubtractPrint.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 PartManage_PartSubtractPrint : System.Web.UI.Page
{
    private PartManage_PartSubtractForm MyQueryForm;
    protected void Page_Load(object sender, EventArgs e)
    {//将查询结果输出到Excel文件中
        this.Label1.Text = Session["MyServiceName"].ToString() + "家电修理配件领用单";        
        MyQueryForm = (PartManage_PartSubtractForm)Context.Handler;
        this.Label3.Text = "维修编号："+MyQueryForm.MyPrint维修编号;
        this.Label4.Text = "客户名称：" + MyQueryForm.MyPrint客户名称;
        this.Label5.Text = "客户电话：" + MyQueryForm.MyPrint客户电话;
        this.Label7.Text = "产品品牌：" + MyQueryForm.MyPrint产品品牌;
        this.Label8.Text = "产品型号：" + MyQueryForm.MyPrint产品型号;
        DataTable MyTable = new DataTable();
        String MySQLConnectionString = ConfigurationManager.ConnectionStrings["MyServiceDBConnectionString"].ConnectionString;
        SqlConnection MyConnection = new SqlConnection(MySQLConnectionString);
        string MySQL = "SELECT 配件编号,配件名称,规格型号,计量单位,领用数量,计费单价,计费金额,领用人员,领用日期 FROM [配件领用] WHERE ([维修编号]='" + MyQueryForm.MyPrint维修编号 + "')";
        MyConnection.Open();
        SqlDataAdapter MyAdatper = new SqlDataAdapter(MySQL, MyConnection);
        MyAdatper.Fill(MyTable);
        this.GridView1.DataSource = MyTable;
        this.GridView1.DataBind();
        MySQL = "Select Sum(计费金额) FROM [配件领用] WHERE ([维修编号]='" + MyQueryForm.MyPrint维修编号 + "')";
        SqlCommand MyCommand = new SqlCommand(MySQL, MyConnection);        
        this.Label2.Text = "配件领用合计金额：" + MyCommand.ExecuteScalar().ToString() + "元";
        if (MyConnection.State == ConnectionState.Open)
            MyConnection.Close();
    }
    protected void GridView1_RowDataBound(object sender, GridViewRowEventArgs e)
    {//在GridView控件单元格中设置短日期显示格式
        if (e.Row.RowType == DataControlRowType.DataRow)
        {
            DateTime MyDate = DateTime.Parse(e.Row.Cells[8].Text);
            e.Row.Cells[8].Text = MyDate.ToShortDateString();
        }
    }
}