partsubtractform.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：PartSubtractForm.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_PartSubtractForm : System.Web.UI.Page
{
    protected void Page_Load(object sender, EventArgs e)
    {
        string MyForbidString = Session["MyForbid"].ToString();
        if (MyForbidString.IndexOf("B3") > 1)
        {
            Server.Transfer("~/SystemManage/AllErrorHelp.aspx");
        }
        this.Button1.OnClientClick = "return confirm('请检查配件领用信息是否正确，一旦新增就无法修改，是否继续？')";    
    }
    protected void GridView1_SelectedIndexChanged(object sender, EventArgs e)
    {//显示选择的配件信息
        this.TextBox7.Text = this.GridView1.SelectedRow.Cells[1].Text.ToString();
        this.TextBox8.Text = this.GridView1.SelectedRow.Cells[2].Text.ToString();
        this.TextBox9.Text = this.GridView1.SelectedRow.Cells[4].Text.ToString();
        this.TextBox1.Text = this.GridView1.SelectedRow.Cells[6].Text.ToString();
        this.TextBox12.Text = this.GridView1.SelectedRow.Cells[11].Text.ToString();
    }
    protected void Button1_Click(object sender, EventArgs e)
    {//新增领用配件信息
        if (Convert.ToDouble(this.TextBox11.Text) < 1)
            return;
        String MySQLConnectionString = ConfigurationManager.ConnectionStrings["MyServiceDBConnectionString"].ConnectionString;
        string MySQL = "INSERT INTO 配件领用(维修编号,配件编号,配件名称,规格型号,计量单位,领用数量,计费单价,领用部门,领用人员,领用日期)VALUES('";
        MySQL += this.DropDownList1.SelectedItem.Text + "','";
        MySQL += this.TextBox7.Text + "','";
        MySQL += this.TextBox8.Text + "','";
        MySQL += this.TextBox9.Text + "','";
        MySQL += this.TextBox1.Text + "','";
        MySQL += this.TextBox11.Text + "','";
        MySQL += this.TextBox12.Text + "','";
        MySQL += this.DropDownList3.SelectedItem.Text + "','";
        MySQL += this.DropDownList4.SelectedItem.Text + "','";
        MySQL += this.TextBox15.Text + "');";
        MySQL += "Update 配件信息 SET 累计领用量=累计领用量+" + this.TextBox11.Text + " WHERE 配件编号='" + this.TextBox7.Text + "';";
        SqlConnection MyConnection = new SqlConnection(MySQLConnectionString);
        MyConnection.Open();
        SqlCommand MyCommand = MyConnection.CreateCommand();
        MyCommand.CommandText = MySQL;
        MyCommand.ExecuteNonQuery();
        if (MyConnection.State == ConnectionState.Open)
        {
            MyConnection.Close();
        }
        this.TextBox11.Text = "0";
        this.SqlDataSource6.DataBind();
        this.GridView2.DataBind();
    }
    protected void DropDownList1_SelectedIndexChanged(object sender, EventArgs e)
    {//显示维修信息
        String MyID = this.DropDownList1.SelectedValue;
        DataTable MyTable = new DataTable();
        String MySQLConnectionString = ConfigurationManager.ConnectionStrings["MyServiceDBConnectionString"].ConnectionString;
        SqlConnection MyConnection = new SqlConnection(MySQLConnectionString);
        string MySQL = "SELECT * FROM [维修登记] WHERE ([维修编号]=" + MyID + ")";
        MyConnection.Open();
        SqlDataAdapter MyAdatper = new SqlDataAdapter(MySQL, MyConnection);
        MyAdatper.Fill(MyTable);
        this.TextBox3.Text = MyTable.Rows[0]["维修类别"].ToString();
        this.TextBox4.Text = MyTable.Rows[0]["维修项目"].ToString();
        this.TextBox5.Text = MyTable.Rows[0]["产品品牌"].ToString();
        this.TextBox6.Text = MyTable.Rows[0]["产品型号"].ToString();
        this.DropDownList4.SelectedValue = MyTable.Rows[0]["维修方式"].ToString();
        this.DropDownList2.SelectedValue = MyTable.Rows[0]["客户名称"].ToString();
        this.TextBox10.Text = MyTable.Rows[0]["客户电话"].ToString();
    }
    protected void Button4_Click(object sender, EventArgs e)
    {//打印配件领用信息
        Server.Transfer("~/PartManage/PartSubtractPrint.aspx");
    }   
    public String MyPrint维修编号
    {//设置要传递到打印页的数据
        get
        {
            return this.DropDownList1.SelectedItem.Text;
        }
    }
    public String MyPrint客户名称
    {//设置要传递到打印页的数据
        get
        {
            return this.DropDownList2.SelectedItem.Text;
        }
    }
    public String MyPrint客户电话
    {//设置要传递到打印页的数据
        get
        {
            return this.TextBox10.Text;
        }
    }
    public String MyPrint产品品牌
    {//设置要传递到打印页的数据
        get
        {
            return this.TextBox5.Text; ;
        }
    }
    public String MyPrint产品型号
    {//设置要传递到打印页的数据
        get
        {
            return this.TextBox6.Text; ;
        }
    }
}