WebService的Sesinon保存利用的是Cookie
例子:
ClientForm:
WebService:
[ WebMethod(Description="Per session Hit Counter",EnableSession=true)]//EnableSession必须为True
public int SessionHitCounter() {
if (Session["HitCounter"] == null) {
Session["HitCounter"] = 1;
}
else {
Session["HitCounter"] = ((int) Session["HitCounter"]) + 1;
}
return ((int) Session["HitCounter"]);
}
例子:
ClientForm:
1
public partial class Form1 : Form
2
{
3
CookieContainer mycookie = new CookieContainer();
4
showna.Service myService = new showna.Service();
5
6
public Form1()
7
{
8
InitializeComponent();
9
}
10
11
private void button1_Click(object sender, EventArgs e)
12
{
13
myService.CookieContainer = mycookie;//必须要有一个CookieContainer保存Seesion
14
textBox1.Text = myService.SessionHitCounter().ToString();
15
}
16
}
public partial class Form1 : Form2
{3
CookieContainer mycookie = new CookieContainer();4
showna.Service myService = new showna.Service();5
6
public Form1()7
{8
InitializeComponent();9
}10

11
private void button1_Click(object sender, EventArgs e)12
{13
myService.CookieContainer = mycookie;//必须要有一个CookieContainer保存Seesion14
textBox1.Text = myService.SessionHitCounter().ToString();15
}16
}WebService:
[ WebMethod(Description="Per session Hit Counter",EnableSession=true)]//EnableSession必须为True
public int SessionHitCounter() {
if (Session["HitCounter"] == null) {
Session["HitCounter"] = 1;
}
else {
Session["HitCounter"] = ((int) Session["HitCounter"]) + 1;
}
return ((int) Session["HitCounter"]);
}


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