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seenuvasan
245
get scroll position in
posted

hi,

i am using webdialog window in my application. when window is scroll i need to get how much user has scrolled the window using javascript.

i tried below code it retuns 0 always.

var objpopup = document.getElementById("Dialogwindowid");
var test = objpopup.scrollTop;

Could anyone suggest me how can we acheve this.

Regards,
M.Seenuvasan

  • 24497
    Suggested Answer
    posted

    Hi Seenuvasan,

    I wrote a sample for you to check instant scroll.

    <script type="text/javascript">
    function getScroll()
    {
     var dialog = $find('<%=WebDialogWindow1.ClientID%>');
     if(dialog)
      alert('scroll:' + dialog.get_contentPane().getBody().scrollLeft + ':' + +dialog.get_contentPane().getBody().scrollTop);
    }
    </script>
    <ig:WebDialogWindow ID="WebDialogWindow1" runat="server" Height="200px" Width="200px">
     <ContentPane>
      <Template>
       <div style="width:500px;height:500px;border:1px solid red;"></div>
      </Template>
     </ContentPane>
    </ig:WebDialogWindow>
    <input type='button' value='get scroll' onclick='getScroll()' />