Answers

• shahji Posts: 5Questions: 1Answers: 0

  February 2017

  Any hints/direction to explore on how I could fix this issue?
• kthorngren Posts: 21,330Questions: 26Answers: 4,951

  February 2017

  Not sure what the problem is but I did take your example and apply it to an ajax source:
  http://live.datatables.net/mihumope/1/edit

  You can toggle back and forth between using your data from the script to an ajax source. Someone more knowledgable than I can take a look.

  Kevin
• shahji Posts: 5Questions: 1Answers: 0

  February 2017

  Yeah I am not a web developer and my knowledge is very limited. I am scraping thru' forums and online tutorials to get by. I was using this for a simple personal project and ran into this issue which I can't seem to figure it out and none of the posts have helped. Makes me think I am doing something that its not meant to be.

  My wild guess is the jQuery listeners need to change somehow to work. There is a second parameter to 'on' function in some examples on this website where 'td' and 'tr' are passed in. I tried similar things but none worked.
• shahji Posts: 5Questions: 1Answers: 0

  February 2017

  Bumping it up one last time to see if experts can chime in on this.
• shahji Posts: 5Questions: 1Answers: 0

  February 2017

  Answering my own question.

  When adding buttons dynamically, one cannot listen for events on those buttons with jQuery the usual way. Instead of the following

  $('div.value_toolbar button.edit_value').on('click', function() {
      var row = $(this).closest('tr');
      var cell = $(this).closest('td');
      console.log("Edit button was clicked: " + row.index() + ', ' + cell.index());
  });
  

  do it this way and it works -

  $(document).on('click', 'div.value_toolbar button.edit_value', function() {
      var row = $(this).closest('tr');
      var cell = $(this).closest('td');
      console.log("Edit button was clicked: " + row.index() + ', ' + cell.index());
  });
  

  Some online discussions about why the former solution doesn't work and latter works -

  stackoverflow.com/questions/1359018/in-jquery-how-to-attach-events-to-dynamic-html-elements#9331127

  stackoverflow.com/questions/203198/event-binding-on-dynamically-created-elements