asp.Net学習ノート・セッション基礎
2241 ワード
session
public class SessionMoni
{
private static IDictionary<string,IDictionary<string,object>> data = new Dictionary<string,IDictionary<string,object>>();
public static IDictionary<string, object> GetSession(string sessionId)
{
if (data.ContainsKey(sessionId))
{
return data[sessionId];
}
else
{
IDictionary<string, object> session = new Dictionary<string, object>();
data[sessionId] = session;
return session;
}
}
}
:
if (null ==Request.Cookies["mySessionId"])
{
string sessionId = Guid.NewGuid().ToString();
Response.SetCookie(new HttpCookie("mySessionId", sessionId));
}
protected void Button2_Click(object sender, EventArgs e)
{
string sessionId = Request.Cookies["mySessionId"].Value;
IDictionary<string, object> session = SessionMoni.GetSession(sessionId);
this.Button2.Text = Convert.ToString(session[" "]);
}
/// <summary>
/// session
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
protected void Button3_Click(object sender, EventArgs e)
{
string sessionId = Request.Cookies["mySessionId"].Value;
IDictionary<string, object> session = SessionMoni.GetSession(sessionId);
session[" "] = " ";
}