Service1.asmx.cs
上传用户:lxycoco
上传日期:2022-07-21
资源大小:38457k
文件大小:3k
- using System;
- using System.Collections;
- using System.ComponentModel;
- using System.Data;
- using System.Diagnostics;
- using System.Web;
- using System.Web.Services;
- namespace PCSWebSrv2
- {
- /// <summary>
- /// Summary description for Service1.
- /// </summary>
- public class Service1 : System.Web.Services.WebService
- {
- public Service1()
- {
- //CODEGEN: This call is required by the ASP.NET Web Services Designer
- InitializeComponent();
- }
- #region Component Designer generated code
-
- //Required by the Web Services Designer
- private IContainer components = null;
-
- /// <summary>
- /// Required method for Designer support - do not modify
- /// the contents of this method with the code editor.
- /// </summary>
- private void InitializeComponent()
- {
- }
- /// <summary>
- /// Clean up any resources being used.
- /// </summary>
- protected override void Dispose( bool disposing )
- {
- if(disposing && components != null)
- {
- components.Dispose();
- }
- base.Dispose(disposing);
- }
-
- #endregion
- // WEB SERVICE EXAMPLE
- // The HelloWorld() example service returns the string Hello World
- // To build, uncomment the following lines then save and build the project
- // To test this web service, press F5
- // [WebMethod]
- // public string HelloWorld()
- // {
- // return "Hello World";
- // }
- [WebMethod]
- public DataSet GetData()
- {
- return (DataSet)Application["ds"];
- }
- [WebMethod]
- public int AddEvent(String eventName, String eventRoom,
- String eventAttendees, String eventDate)
- {
- System.Data.OleDb.OleDbConnection oleDbConnection1;
- System.Data.OleDb.OleDbDataAdapter daEvents;
- DataSet ds;
- oleDbConnection1 = new System.Data.OleDb.OleDbConnection();
- oleDbConnection1.ConnectionString = "Provider=Microsoft.Jet.OLEDB.4.0;Password="";User ID=Admin;Data Source=C:\Inetpub" +
- "\wwwroot\PCSWebApp3\PCSWebApp3.mdb";
- String oleDbCommand = "INSERT INTO Events (Name, Room, AttendeeList," +
- " EventDate) VALUES ('" + eventName + "', '" +
- eventRoom + "', '" + eventAttendees + "', '" +
- eventDate + "')";
- System.Data.OleDb.OleDbCommand insertCommand =
- new System.Data.OleDb.OleDbCommand(oleDbCommand,
- oleDbConnection1);
- oleDbConnection1.Open();
- int queryResult = insertCommand.ExecuteNonQuery();
- if (queryResult == 1)
- {
- daEvents = new System.Data.OleDb.OleDbDataAdapter(
- "SELECT * FROM Events", oleDbConnection1);
- ds = (DataSet)Application["ds"];
- ds.Tables["Events"].Clear();
- daEvents.Fill(ds, "Events");
- Application.Lock();
- Application["ds"] = ds;
- Application.UnLock();
- oleDbConnection1.Close();
- }
- return queryResult;
- }
- }
- }