submit button not working RSS

• • Reply
  scala_1988

  Member

  35 Points

  131 Posts

  submit button not working

  Nov 09, 2016 06:39 AM|scala_1988|LINK

  Please provide me some hints how can I debug this error. It is making me mad, please help. My submit button is not working while pressing. When I checked from chrome debugger, showing error on the submit button.

  developer tools console ::

  ClientRegistration.aspx:233 Uncaught ReferenceError: Page_ClientValidate is not defined
      at HTMLInputElement.onclick (http://localhost:57101/content/ClientRegistration.aspx:233:335)onclick @ ClientRegistration.aspx:233
  
   <input type="button" name="ctl00$ContentPlaceHolder1$submit" value="Submit" onclick="if (!Page_ClientValidate()){ return false; } this.disabled = true; this.value = &#39;Saving...&#39;;__doPostBack(&#39;ctl00$ContentPlaceHolder1$submit&#39;,&#39;&#39;)" id="ContentPlaceHolder1_submit" class="input-submit" />

  My code ::

  <tr>
      <td colspan="2" class="t-right">
          <asp:Button ID="submit" class="input-submit" runat="server" Text="Submit" OnClick="submit_Click"
              OnClientClick="if (!Page_ClientValidate()){ return false; } this.disabled = true; this.value = 'Saving...';"
              UseSubmitBehavior="false" />
      </td>
  </tr>
  

  When I remove the

  OnClientClick="if (!Page_ClientValidate()){ return false; } this.disabled = true; this.value = 'Saving...';" UseSubmitBehavior="false"

  my page is working. How can I debug and resolve this error? 

• • Reply
  raju dasa

  All-Star

  15176 Points

  3888 Posts

  Re: submit button not working

  Nov 09, 2016 08:19 AM|raju dasa|LINK

  Hi,

  Check the solutions, fixes in this site:

  http://stackoverflow.com/questions/5979225/page-clientvalidate-is-undefined-in-formview

  Happy Coding ! Mark as Answer if it helps.
  rajudasa.blogspot.com  ||  rajudasa-tech
• • Reply
  Deepak Panch...

  Contributor

  2880 Points

  1204 Posts

  Re: submit button not working

  Nov 10, 2016 12:26 AM|Deepak Panchal|LINK

  Hi Scala,

  do you have required field validator control on page? if not try to add one.

  if you have that and then also you are getting this error then try to use the code mentioned below in your JavaScript.

          function validateThis() {
          if (typeof (Page_ClientValidate) === 'function') {
              var isPageValid = Page_ClientValidate('');
              if (isPageValid) {
                  alert("page valid");
                  return true;
              }
          }
          alert("page NOT valid");
          return false;
      }

  This same error related question is already available on this forum. which was Answered. you can visit the it maybe solve your problem.

  Page_ClientValidate is undefined in formview [Answered]

  Regards

  Deepak

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