Default button inside UpdatePanel RSS

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  gregkh

  Member

  1 Points

  10 Posts

  Default button inside UpdatePanel

  Jan 03, 2013 09:38 PM|LINK

  I have UpdatePanel with grids, textboxes and buttons inside it.  there are three buttons  positioned in order : btn01, btn02, btn03...

  Every time text box recdieving focus ( attempt to start typing) btn01 became default button, means if enter hit, postback starts as btn01 would be clicked.  That is something that I need to prevent from happening.  One of the way is to position btn03 as first button on the page then it will become 'defaultbutton' and when enter hit postback get initiates as btn03 get clicked.  I'm looking for the way to do the following :

  1. Without changing physical order of the buttons set default buttoon to btn03. Can not fing property/dynamic way  to do so.

  2. Disable defaultbutton at all, so if during entering text into text box 'enter' key hit - nothing happening ( no postback )

  Thanks

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  sen338

  Member

  498 Points

  118 Posts

  Re: Default button inside UpdatePanel

  Jan 03, 2013 09:57 PM|LINK

  Please refer the below site

  http://forums.asp.net/t/1404661.aspx/1

  http://stackoverflow.com/questions/4209903/asp-net-page-enter-key-causing-post-back

  http://www.codeproject.com/Tips/269388/How-prevent-Textbox-postback-when-hit-enter-key-in

   

  Change the tab order of button for setting default button.

   

  Please mark the replies as answers if they help or unmark if not.
  
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  oned_gk

  All-Star

  31257 Points

  6389 Posts

  Re: Default button inside UpdatePanel

  Jan 04, 2013 01:58 AM|LINK

  try like this

  <asp:UpdatePanel ID="UpdatePanel1" runat="server">
          <ContentTemplate>
              <asp:Panel ID="Panel1" runat="server" DefaultButton="Btn1">
                 
                 
                 
              </asp:Panel>
          </ContentTemplate>
      </asp:UpdatePanel>

  Programming to simplify, dont look for hard way
  • Marked as answer by Song-Tian - MSFT on Jan 09, 2013 08:10 AM
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  chetan.sarod...

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  65729 Points

  11133 Posts

  Re: Default button inside UpdatePanel

  Jan 04, 2013 12:30 PM|LINK

  Refer this

  http://claytonj.wordpress.com/2008/07/07/update-panel-and-default-button-fix/

  http://forums.asp.net/t/1369972.aspx/1

  http://forums.asp.net/t/972619.aspx/1

  Chetan Sarode
  Senior Software Engineer,
  Approva Systems Pvt Ltd, Pune, India.