how to raise button on click event in aps code behind? RSS

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  KentZhou

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  how to raise button on click event in aps code behind?

  Sep 11, 2006 03:30 PM|LINK

  I hava a bottun in a webform. I want to write a one line asp code(in my own asp function) to fire the onclick event for this button. How can I do this?
  
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  StrongTypes

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  Re: how to raise button on click event in aps code behind?

  Sep 11, 2006 03:43 PM|LINK

  <asp:Button ID="MyButton" OnClick="MyButton_Click" runat="server" />

  protected void MyButton_Click(object sender, EventArgs e)
  {
      // Put code here
  }
   

  • Marked as answer by StrongTypes on Sep 11, 2006 03:43 PM
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  KentZhou

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  Re: how to raise button on click event in aps code behind?

  Sep 11, 2006 04:09 PM|LINK

  Thanks for your replay. But you misunderstand my question. Your code is to bind onClick event to a specific code. So you need to click on the button manually to fire the event.
  
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  StrongTypes

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  Re: how to raise button on click event in aps code behind?

  Sep 11, 2006 04:31 PM|LINK

  The event won't fire if you don't click the button. I'm kind of confued as to what your trying to do. Could you explain in greater detail?
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  vcsjones

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  Re: how to raise button on click event in aps code behind?

  Sep 12, 2006 02:36 AM|LINK

  I think he is trying to call the button click programmically. So if this is your click method: 

  void Button_Click(object sender, EventArgs e)
  {
  	//Click stuff
  }

  And the code to call it would be something like this: 

  void SomeMethod()
  {
  	Button_Click(null, EventArgs.Empty);
  }

  Or you can suply whatever arguements you need.

  Cheers,

         Kevin Jones

  
  

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  KentZhou

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  Re: how to raise button on click event in aps code behind?

  Sep 12, 2006 01:49 PM|LINK

  You are right. But for this button, no asp code in code behind, only javascript connect to this button.

  For ASP button (Server control), use Button1.Attributes.add("onclick", "jsfunction();")  connect to a js.

  For Html button, use onclick="jsfunction();" .

  So I want to after all asp code execute, then execute this jsfunction().  

  WIth ASP, if you connect javascript to a button with the way Button1.Attributes.add("onclick", "jsfunction();") , it always execute javascript firsytly, then execute ASP code. But I want to execute ASP code firstly, then execute javascript lastly.

  It seems very hard, I have tried a lot of ways, but I can't do it.

  Any solution? 

   

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  vcsjones

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  Re: how to raise button on click event in aps code behind?

  Sep 12, 2006 03:58 PM|LINK

  Client Side has to execute first the way you are doing it. If you want to do a postback then do something with JavaScript, you will need you Register a Client Script during the postback.
  Cheers,

         Kevin Jones

  
  

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  KentZhou

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  Re: how to raise button on click event in aps code behind?

  Sep 12, 2006 04:21 PM|LINK

  I already have tried  in that way you said, It did not work. Did you ever been tried that? Or just think so?
  
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  vcsjones

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  Re: how to raise button on click event in aps code behind?

  Sep 12, 2006 04:24 PM|LINK

  I have done that before.
  Cheers,

         Kevin Jones

  
  

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  KentZhou

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  Re: how to raise button on click event in aps code behind?

  Sep 12, 2006 04:30 PM|LINK

  Could please show some simple demo code?