<div dir="ltr"><div>Sure! You can see it in action at <a href="http://timesheet-ur.sauloaraujo.com:8080/TimeSheet/application">http://timesheet-ur.sauloaraujo.com:8080/TimeSheet/application</a>.<br></div><div><br></div><div>The implementation is in the files <a href="https://github.com/saulo2/timesheet-ur/blob/master/timeSheet.js">https://github.com/saulo2/timesheet-ur/blob/master/timeSheet.js</a> and <a href="https://github.com/saulo2/timesheet-ur/blob/master/timeSheet.ur">https://github.com/saulo2/timesheet-ur/blob/master/timeSheet.ur</a></div><div><br></div><div>Sincreley,</div><div>Saulo</div></div><div class="gmail_extra"><br><div class="gmail_quote">On Fri, Aug 5, 2016 at 4:58 PM, Adam Chlipala <span dir="ltr"><<a href="mailto:adamc@csail.mit.edu" target="_blank">adamc@csail.mit.edu</a>></span> wrote:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">
  
    
  
  <div text="#000000" bgcolor="#FFFFFF"><span class="">
    On 07/22/2016 09:51 PM, Saulo Araujo wrote:<br>
    <blockquote type="cite">
      <div dir="ltr">Thanks for your suggestion. It was quite easy
        indeed. Do you think this signal could/should be part of the
        Ur/Web standard library and runtime? If so, I can make a pull
        request with my implementation of this signal.</div>
    </blockquote>
    <br></span>
    I'm not sure.  Can you point to an example of your construction in
    action?<br>
    <br>
    <blockquote type="cite">
      <div dir="ltr">
        <div class="gmail_extra"><span class="">On Fri, Jul 22, 2016 at 9:13 PM, Adam
          Chlipala <span dir="ltr"><<a href="mailto:adamc@csail.mit.edu" target="_blank">adamc@csail.mit.edu</a>></span>
          wrote:<br>
          </span><div class="gmail_quote">
            <blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><span class="">I don't
              have anything in particular in mind, but it should be easy
              enough to get the appropriate signals from Ur/Web.  It
              should even be possible to write generic functionality to
              wrap an RPC with code to change the status of a busy
              indicator after the call returns.<br>
              </span><div>
                <div><span class="">
                  <br>
                  On 07/22/2016 08:04 PM, Saulo Araujo wrote:<br>
                  </span><span class=""><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">
                    I would like to show a busy indicator when there is
                    an ongoing rpc. I was wondering if there is a source
                    that contains that information. Does anyone know if
                    is there such source?<br>
                  </blockquote>
                </span></div>
              </div>
            </blockquote>
          </div>
        </div>
      </div>
    </blockquote>
    <br>
  </div>

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