Why is my event listener written in Google Closure not working?












2















I have a function in my Google Closure code with an event listener that aims to append HTML generated by a soy template to the body when the body loads:



/**
* Constructs the home page.
*/
AppLoader.prototype.constructHomePage = function() {
goog.events.listen(document.body, 'onload', function() {
document.body.innerHTML = templates.home.main();});
}

(new AppLoader()).constructHomePage();


However, it does not work. Chrome Console also offers no errors. What I have tried is the below code, which uses the addEventListener function native to javascript.



... class instantiation
/**
* Constructs the home page.
*/
AppLoader.prototype.constructHomePage = function() {
document.body.innerHTML = templates.home.main();
}

document.body.addEventListener('load', function() {
(new AppLoader()).constructHomePage();
}, false);


This latter method works, but does not use Closure at all, so I don't feel that it is reliable. Why is my event listener written in Google Closure not working?










share|improve this question





























    2















    I have a function in my Google Closure code with an event listener that aims to append HTML generated by a soy template to the body when the body loads:



    /**
    * Constructs the home page.
    */
    AppLoader.prototype.constructHomePage = function() {
    goog.events.listen(document.body, 'onload', function() {
    document.body.innerHTML = templates.home.main();});
    }

    (new AppLoader()).constructHomePage();


    However, it does not work. Chrome Console also offers no errors. What I have tried is the below code, which uses the addEventListener function native to javascript.



    ... class instantiation
    /**
    * Constructs the home page.
    */
    AppLoader.prototype.constructHomePage = function() {
    document.body.innerHTML = templates.home.main();
    }

    document.body.addEventListener('load', function() {
    (new AppLoader()).constructHomePage();
    }, false);


    This latter method works, but does not use Closure at all, so I don't feel that it is reliable. Why is my event listener written in Google Closure not working?










    share|improve this question



























      2












      2








      2








      I have a function in my Google Closure code with an event listener that aims to append HTML generated by a soy template to the body when the body loads:



      /**
      * Constructs the home page.
      */
      AppLoader.prototype.constructHomePage = function() {
      goog.events.listen(document.body, 'onload', function() {
      document.body.innerHTML = templates.home.main();});
      }

      (new AppLoader()).constructHomePage();


      However, it does not work. Chrome Console also offers no errors. What I have tried is the below code, which uses the addEventListener function native to javascript.



      ... class instantiation
      /**
      * Constructs the home page.
      */
      AppLoader.prototype.constructHomePage = function() {
      document.body.innerHTML = templates.home.main();
      }

      document.body.addEventListener('load', function() {
      (new AppLoader()).constructHomePage();
      }, false);


      This latter method works, but does not use Closure at all, so I don't feel that it is reliable. Why is my event listener written in Google Closure not working?










      share|improve this question
















      I have a function in my Google Closure code with an event listener that aims to append HTML generated by a soy template to the body when the body loads:



      /**
      * Constructs the home page.
      */
      AppLoader.prototype.constructHomePage = function() {
      goog.events.listen(document.body, 'onload', function() {
      document.body.innerHTML = templates.home.main();});
      }

      (new AppLoader()).constructHomePage();


      However, it does not work. Chrome Console also offers no errors. What I have tried is the below code, which uses the addEventListener function native to javascript.



      ... class instantiation
      /**
      * Constructs the home page.
      */
      AppLoader.prototype.constructHomePage = function() {
      document.body.innerHTML = templates.home.main();
      }

      document.body.addEventListener('load', function() {
      (new AppLoader()).constructHomePage();
      }, false);


      This latter method works, but does not use Closure at all, so I don't feel that it is reliable. Why is my event listener written in Google Closure not working?







      javascript google-closure-library






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      edited Nov 12 '18 at 15:48









      John

      5,1281019




      5,1281019










      asked Jul 18 '12 at 2:24









      dangerChihuahua007dangerChihuahua007

      10.1k2088170




      10.1k2088170
























          2 Answers
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          0














          you should stop the browser events.



          event.stopPropagation();






          share|improve this answer































            0














            You should attach it to the window object.



            goog.events.listenOnce(
            window
            , goog.events.EventType.LOAD
            , function(){
            window.alert( 'Ready for ADVANCED_COMPILATION!' );
            }
            );





            share|improve this answer























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              2 Answers
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              2 Answers
              2






              active

              oldest

              votes









              active

              oldest

              votes






              active

              oldest

              votes









              0














              you should stop the browser events.



              event.stopPropagation();






              share|improve this answer




























                0














                you should stop the browser events.



                event.stopPropagation();






                share|improve this answer


























                  0












                  0








                  0







                  you should stop the browser events.



                  event.stopPropagation();






                  share|improve this answer













                  you should stop the browser events.



                  event.stopPropagation();







                  share|improve this answer












                  share|improve this answer



                  share|improve this answer










                  answered Aug 13 '12 at 8:09









                  venkatvenkat

                  1




                  1

























                      0














                      You should attach it to the window object.



                      goog.events.listenOnce(
                      window
                      , goog.events.EventType.LOAD
                      , function(){
                      window.alert( 'Ready for ADVANCED_COMPILATION!' );
                      }
                      );





                      share|improve this answer




























                        0














                        You should attach it to the window object.



                        goog.events.listenOnce(
                        window
                        , goog.events.EventType.LOAD
                        , function(){
                        window.alert( 'Ready for ADVANCED_COMPILATION!' );
                        }
                        );





                        share|improve this answer


























                          0












                          0








                          0







                          You should attach it to the window object.



                          goog.events.listenOnce(
                          window
                          , goog.events.EventType.LOAD
                          , function(){
                          window.alert( 'Ready for ADVANCED_COMPILATION!' );
                          }
                          );





                          share|improve this answer













                          You should attach it to the window object.



                          goog.events.listenOnce(
                          window
                          , goog.events.EventType.LOAD
                          , function(){
                          window.alert( 'Ready for ADVANCED_COMPILATION!' );
                          }
                          );






                          share|improve this answer












                          share|improve this answer



                          share|improve this answer










                          answered Dec 4 '13 at 20:59









                          cavilacavila

                          3,66431518




                          3,66431518






























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