C# - Which Session Method To Use When Removing?
Jul 16, 2010
I been using Session.clear() and I noticed in firecookie that the session still exists. So I started to google around and found there are 4 ways to remove a session
Session.Remove(strSessionName); Remove an Item from Session State Collection
Session.RemoveAll() Remove all items from session collection
Session.Clear() Remove all items from session collection Note: There is no difference between Clear and RemoveAll. RemoveAll() calls Clear(), internally.
Session.Abandon() Cancels the Current Session
Now clear and remove seem to do the same thing but which one should you be using like why use remove() over abandon over clear.
Like if you use session.Abandon it kills the current session. Where clear() removes the values.
Why would you only want to keep the session around with no values in it? Why not just kill it completely?
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I am using C#.
I am having below code in C#:
protected override void OnInit(EventArgs e)
{
try
{
if (Session["boolSignOn"].ToString() == "true".ToString())
{
lblPanelOpen.Text = Session["panelOpen"].ToString();
}
else
{
lblPanelOpen.Text = Session["panelOpen"].ToString();
}
}
catch (Exception ex)
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Logger.Error("Error processing request:" + ex.Message);
}
}
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{
try
{
if (!string.IsNullOrEmpty(Session["panelOpen"].ToString()))
{
lblPanelOpen.Text = string.Empty;
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}
}
catch (Exception ex)
{
Logger.Error("Unable to remove the session variable:" + ex.Message);
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}
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[URL]
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[Code]....
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