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I working on online quiz program where i set the timer value according to my calucation :
protected void UpdateTimer_Tick(object sender, EventArgs e)
TimeSpan time1 = new TimeSpan();
time1 = (DateTime)Session["time"] - DateTime.Now;
if (time1.Minutes <= 0)
if (time1.Seconds <= 0)
// string strc = "alert('Timeout Please Refresh Page!')";
// ScriptManager.RegisterStartupScript(this, GetType(), "ServerControlScripts", strc, true);

string col = ":";
DateStampLabel.Text = (time1.Minutes.ToString()) + col + (time1.Seconds.ToString());

in this function when page get postback again and again it will reset the value of session .this value is bindind from the datatable every time so i just want to set the session value once and then use it whether page get postback or not .
Varun Sareen 18-Feb-12 4:12am
Can you please post some more code and please do a little formatting into your question so that it can be easily readable.

1 solution

if (!IsPostback)
sharad_sharma82 18-Feb-12 3:38am
i have used but its not working then i have applied !iscallback but it not properly working for me

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