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  4. Can I trigger a function in asp.net?

Can I trigger a function in asp.net?

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csharpasp-netdatabasequestion
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  • A Abhijit Jana

    I am sorry for misunderstanding the requirment . I thought it was 30 min. it is 30 day !!! if you are try to use Timer ... this is a very bad approch!!! best use Windows Services as malcolm suggested...

    Best Regards ----------------- Abhijit Jana View My Latest Article :- SpyNet : Your Network Spy "Success is Journey it's not a destination"

    P Offline
    P Offline
    Pankaj Garg
    wrote on last edited by
    #14

    i was using the timer control in website just for the practise purposes.I saw , the timer control is auto executing after it's time interval if it is a ajax enabled website. If it is a asp.net web site(partially enabled ajax website , i mean , in the asp.net website , i am dragging the ajax controls) then the timer control is not working , it works if in the form load i write protected void Page_Load(object sender, EventArgs e) { Timer1_Tick(sender, e); } the source file code <form id="form1" runat="server"> <div> &nbsp;<asp:ScriptManager ID="ScriptManager1" runat="server"> </asp:ScriptManager> </div> <asp:UpdatePanel ID="UpdatePanel1" runat="server"> <ContentTemplate> <asp:Timer ID="Timer1" runat="server" Interval="1000" OnTick="Timer1_Tick"> </asp:Timer> <asp:Label ID="Label1" runat="server" Text="Label"></asp:Label> </ContentTemplate> <Triggers> <asp:AsyncPostBackTrigger ControlID="Timer1" EventName="Tick" /> </Triggers> </asp:UpdatePanel> </form>I am unable to understand where i am wrong ?

    If you have an apple & I have an apple and we exchange our apples, then each of us will still have only one apple but if you have an idea & I have an idea and we exchange our ideas, then each of us will have two ideas!

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    • A Abhijit Jana

      Can you tell me what kind of function is this or what is the object of this function ? is it database related ???

      Best Regards ----------------- Abhijit Jana View My Latest Article :- SpyNet : Your Network Spy "Success is Journey it's not a destination"

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      H Offline
      hogan john
      wrote on last edited by
      #15

      a function written in a class. Just like this... class test { public void show(){} }

      modified on Tuesday, January 15, 2008 3:36:12 AM

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      • P Pankaj Garg

        i was using the timer control in website just for the practise purposes.I saw , the timer control is auto executing after it's time interval if it is a ajax enabled website. If it is a asp.net web site(partially enabled ajax website , i mean , in the asp.net website , i am dragging the ajax controls) then the timer control is not working , it works if in the form load i write protected void Page_Load(object sender, EventArgs e) { Timer1_Tick(sender, e); } the source file code <form id="form1" runat="server"> <div> &nbsp;<asp:ScriptManager ID="ScriptManager1" runat="server"> </asp:ScriptManager> </div> <asp:UpdatePanel ID="UpdatePanel1" runat="server"> <ContentTemplate> <asp:Timer ID="Timer1" runat="server" Interval="1000" OnTick="Timer1_Tick"> </asp:Timer> <asp:Label ID="Label1" runat="server" Text="Label"></asp:Label> </ContentTemplate> <Triggers> <asp:AsyncPostBackTrigger ControlID="Timer1" EventName="Tick" /> </Triggers> </asp:UpdatePanel> </form>I am unable to understand where i am wrong ?

        If you have an apple & I have an apple and we exchange our apples, then each of us will still have only one apple but if you have an idea & I have an idea and we exchange our ideas, then each of us will have two ideas!

        A Offline
        A Offline
        Abhijit Jana
        wrote on last edited by
        #16

        Pankaj Garg wrote:

        protected void Page_Load(object sender, EventArgs e) { Timer1_Tick(sender, e); }

        This is not the way delegate a fuction !!!! Check this one :) protected void Page_Load(object sender, EventArgs e) { Timer1.Tick += new EventHandler<EventArgs>(Timer1_Tick); } void Timer1_Tick(object sender, EventArgs e) { Label1.Text = System.DateTime.Now.ToLongTimeString(); } ;)

        Best Regards ----------------- Abhijit Jana View My Latest Article :- SpyNet : Your Network Spy "Success is Journey it's not a destination"

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        • H hogan john

          a function written in a class. Just like this... class test { public void show(){} }

          modified on Tuesday, January 15, 2008 3:36:12 AM

          A Offline
          A Offline
          Abhijit Jana
          wrote on last edited by
          #17

          hogan.john wrote:

          a function written in a class. Just like this... class test { public void show(){} }

          This is normal function !!! but i want to know why you want to execute it after 30 day . It should be special reason , then we can think a differnt apporch as per requirment :)

          Best Regards ----------------- Abhijit Jana View My Latest Article :- SpyNet : Your Network Spy "Success is Journey it's not a destination"

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          • A Abhijit Jana

            Pankaj Garg wrote:

            protected void Page_Load(object sender, EventArgs e) { Timer1_Tick(sender, e); }

            This is not the way delegate a fuction !!!! Check this one :) protected void Page_Load(object sender, EventArgs e) { Timer1.Tick += new EventHandler<EventArgs>(Timer1_Tick); } void Timer1_Tick(object sender, EventArgs e) { Label1.Text = System.DateTime.Now.ToLongTimeString(); } ;)

            Best Regards ----------------- Abhijit Jana View My Latest Article :- SpyNet : Your Network Spy "Success is Journey it's not a destination"

            P Offline
            P Offline
            Pankaj Garg
            wrote on last edited by
            #18

            protected void Page_Load(object sender, EventArgs e) { Timer1.Tick += new EventHandler<EventArgs>(Timer1_Tick); Timer1.Enabled = true; } protected void Timer1_Tick(object sender, EventArgs e) { i += 0; Label1.Text = i.ToString(); } I think after writing the code , the control should auto execute the timer_tick function. But the control is not comming there. the time interval is 1000.

            If you have an apple & I have an apple and we exchange our apples, then each of us will still have only one apple but if you have an idea & I have an idea and we exchange our ideas, then each of us will have two ideas!

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            • P Pankaj Garg

              protected void Page_Load(object sender, EventArgs e) { Timer1.Tick += new EventHandler<EventArgs>(Timer1_Tick); Timer1.Enabled = true; } protected void Timer1_Tick(object sender, EventArgs e) { i += 0; Label1.Text = i.ToString(); } I think after writing the code , the control should auto execute the timer_tick function. But the control is not comming there. the time interval is 1000.

              If you have an apple & I have an apple and we exchange our apples, then each of us will still have only one apple but if you have an idea & I have an idea and we exchange our ideas, then each of us will have two ideas!

              A Offline
              A Offline
              Abhijit Jana
              wrote on last edited by
              #19

              what out comes are you getting in label ??? i think only 0 .

              Best Regards ----------------- Abhijit Jana View My Latest Article :- SpyNet : Your Network Spy "Success is Journey it's not a destination"

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              • A Abhijit Jana

                hogan.john wrote:

                a function written in a class. Just like this... class test { public void show(){} }

                This is normal function !!! but i want to know why you want to execute it after 30 day . It should be special reason , then we can think a differnt apporch as per requirment :)

                Best Regards ----------------- Abhijit Jana View My Latest Article :- SpyNet : Your Network Spy "Success is Journey it's not a destination"

                H Offline
                H Offline
                hogan john
                wrote on last edited by
                #20

                Ok :) My purpose is to send monthly new letters to every registered members at the end of the month

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                • A Abhijit Jana

                  what out comes are you getting in label ??? i think only 0 .

                  Best Regards ----------------- Abhijit Jana View My Latest Article :- SpyNet : Your Network Spy "Success is Journey it's not a destination"

                  P Offline
                  P Offline
                  Pankaj Garg
                  wrote on last edited by
                  #21

                  Label text was Label initially at runtime it is Label after form load.

                  If you have an apple & I have an apple and we exchange our apples, then each of us will still have only one apple but if you have an idea & I have an idea and we exchange our ideas, then each of us will have two ideas!

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                  • P Pankaj Garg

                    Label text was Label initially at runtime it is Label after form load.

                    If you have an apple & I have an apple and we exchange our apples, then each of us will still have only one apple but if you have an idea & I have an idea and we exchange our ideas, then each of us will have two ideas!

                    A Offline
                    A Offline
                    Abhijit Jana
                    wrote on last edited by
                    #22

                    you are using ajaexenabled websites na !!!! use ajax enabled sites. and dont initilize local variable inside the Timer_Tick(), because it will remain same :) let me know if any problems

                    Best Regards ----------------- Abhijit Jana View My Latest Article :- SpyNet : Your Network Spy "Success is Journey it's not a destination"

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                    • H hogan john

                      Ok :) My purpose is to send monthly new letters to every registered members at the end of the month

                      A Offline
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                      Abhijit Jana
                      wrote on last edited by
                      #23

                      Hope this helps you ASP.NET Code at Scheduled Intervals [^]

                      Best Regards ----------------- Abhijit Jana View My Latest Article :- SpyNet : Your Network Spy "Success is Journey it's not a destination"

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                      • A Abhijit Jana

                        you are using ajaexenabled websites na !!!! use ajax enabled sites. and dont initilize local variable inside the Timer_Tick(), because it will remain same :) let me know if any problems

                        Best Regards ----------------- Abhijit Jana View My Latest Article :- SpyNet : Your Network Spy "Success is Journey it's not a destination"

                        P Offline
                        P Offline
                        Pankaj Garg
                        wrote on last edited by
                        #24

                        i am not using the ajax enables website , it is a asp.net site , there i am using the timer control. Is it mandatory to use the ajax enabled website , in order to use the timer control?

                        If you have an apple & I have an apple and we exchange our apples, then each of us will still have only one apple but if you have an idea & I have an idea and we exchange our ideas, then each of us will have two ideas!

                        A 1 Reply Last reply
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                        • P Pankaj Garg

                          i am not using the ajax enables website , it is a asp.net site , there i am using the timer control. Is it mandatory to use the ajax enabled website , in order to use the timer control?

                          If you have an apple & I have an apple and we exchange our apples, then each of us will still have only one apple but if you have an idea & I have an idea and we exchange our ideas, then each of us will have two ideas!

                          A Offline
                          A Offline
                          Abhijit Jana
                          wrote on last edited by
                          #25

                          Hope this link will help you :) http://www.velocityreviews.com/forums/t241140-using-timer-with-aspnet-web-application.html[^]

                          Best Regards ----------------- Abhijit Jana View My Latest Article :- SpyNet : Your Network Spy "Success is Journey it's not a destination"

                          P 1 Reply Last reply
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                          • A Abhijit Jana

                            Hope this link will help you :) http://www.velocityreviews.com/forums/t241140-using-timer-with-aspnet-web-application.html[^]

                            Best Regards ----------------- Abhijit Jana View My Latest Article :- SpyNet : Your Network Spy "Success is Journey it's not a destination"

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                            Pankaj Garg
                            wrote on last edited by
                            #26

                            Do u Know something regarding this Problem

                            If you have an apple & I have an apple and we exchange our apples, then each of us will still have only one apple but if you have an idea & I have an idea and we exchange our ideas, then each of us will have two ideas!

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