How to call button's click event without clicking that actual button in ASp.NET C# RSS

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  ShyamSDIT

  0 Points

  6 Posts

  How to call button's click event without clicking that actual button in ASp.NET C#

  Nov 17, 2012 07:00 PM|LINK

  hello every one.. I am trying to develop online test....

  my need is after some second, question must be changed..

  so i have used ajax timer control.... the code is as below

  public partial class Examination : System.Web.UI.Page
  {
  
      protected void Page_Load(object sender, EventArgs e)
      {
  
          if (!Page.IsPostBack)
          {

                           // code to load first question of test...
          }
      }
  
  
      protected void timer1_Tick(object sender, EventArgs e)
      {
          int sec;
          sec = Convert.ToInt32(Session["sec"].ToString());
          sec = sec - 1;
                 
          if (sec < 0)
          {
  
              //Response.Redirect("Results.aspx"); this statement works preety good
              //btnNext_Click(this, null); this statement is not working, instead of this statement I have used "fun();" and btnNext(null,null)
            //but both are not working.....
              sec = 10;
              Session["sec"] = sec.ToString();
          }
          Session["sec"] = sec.ToString();
          lblScnds.Text = sec.ToString();               
      }
  
      public void fun()
      {
  
          //code to fetch next question from DB
      }

  
      protected void btnNext_Click(object sender, EventArgs e)
      {
          fun();
      }
  
  

  // i have used btnNext.Click(null,null) or (this,null)&nbsp; but they doesn't work</p> <p>

  // i have made sub, that i call when button is clicked, same call i made when seconds become zero, but there it doesn't work..

  // Whats actual problem... can anybody say.. please..

  • Edited by ShyamSDIT on Nov 17, 2012 07:01 PM
  • Edited by ShyamSDIT on Nov 17, 2012 07:08 PM
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  chetan.sarod...

  All-Star

  65839 Points

  11163 Posts

  Re: How to call button's click event without clicking that actual button in ASp.NET C#

  Nov 19, 2012 02:58 AM|LINK

  Refer this similar threads

  http://forums.asp.net/t/1720013.aspx/1

  http://forums.asp.net/t/1713714.aspx/1

  http://forums.asp.net/t/1829158.aspx/1

  http://forums.asp.net/t/1817130.aspx/1

  Chetan Sarode
  Senior Software Engineer,
  Approva Systems Pvt Ltd, Pune, India.
  
  • Marked as answer by Song-Tian - MSFT on Nov 23, 2012 09:54 AM