Timer Tick not increasing values on time interval

Question

I want to increase values on timer tick event but it is not increasing don\'t know what I am forgetting it is showing only 1.

Answer 1

Check whether the form is posted back and then assign values. Check IsPostBack

private int i;

protected void Timer1_Tick(object sender, EventArgs e)
{
    if (!IsPostBack)
    {
        i = 0;
    }
    else
    {
        i = Int32.Parse(Label3.Text);
        i++;           
    }

    Label3.Text = i.ToString();
}