1 Reply Latest reply: Feb 27, 2014 7:05 AM by Steffen Prendke RSS

    Problem with GetText() function in Extension

    Some Nath Roy

      Dear All,

       

      I am trying to learn QV Extension object with some basic examples. My requirement is to fetch value/text shown in a standard QV object. An expression [=Sum({<year={'2013'}>}Sales)] has been written in a standard QlikView Text Object. Now Text Object is showing a value 100.

      My intention is to popup this value 100.

       

      Please note that below code that has been written in Script.js file :

      Qv.AddExtension('TextExtension',

              function () {

       

        var html = "<table><tr><td><input type='submit' name='txtSubmit' value='Submit' onclick='OnBtnClick()'></td></tr></table>";

        this.Element.innerHTML = html;

             

      window.OnBtnClick = function()

        {

        var mydoc = Qv.GetCurrentDocument();

        var myObj = mydoc.GetObject("TX01");

        alert(myObj.GetText());

        }

       

        });

       

      I am getting the follwing error message:

       

      error.png

       

      Any help would be highly appreciated.

       

      Thanks & Regards,

      Som