Having issues with django-autocomplete-light triggering JavaScript errors

My implementation of django-autocomplete-light is causing some issues with rendering autocomplete options.

There is a section on the website where it functions perfectly, but in another section, it only works partially.

The autocomplete options display correctly, but upon clicking one, an error is thrown:

Uncaught TypeError: Object [object Object] has no method 'yourlabsWidget'

What could be causing this discrepancy?

In the fully functional page, I am rendering the complete form. However, in this particular widget, I am only using specific fields referenced as {{ form.field }}.

UPDATE

Both pages are successfully loading the javascript files from django-autocomplete-light.

Any ideas or suggestions?

UPDATE 2

<head>
    <script type="text/javascript" src="/static/js/jquery/jquery-1.8.3.min.js"></script>
    <script type="text/javascript" src="/static/js/jquery/jquery-ui-1.9.2.custom.min.js"></script>
    <script type="text/javascript" src="/static/js/bootstrap/bootstrap.min.js"></script>
    <link rel="stylesheet" type="text/css" href="/static/css/jquery/jquery-ui-1.9.2.custom.min.css">
    <link rel="stylesheet" type="text/css" href="/static/css/bootstrap/bootstrap.css">
    <link rel="stylesheet" type="text/css" href="/static/css/main.css">

<script type="text/javascript" src="/static/autocomplete_light/autocomplete.js"></script>
<script type="text/javascript" src="/static/autocomplete_light/widget.js"></script>
<script type="text/javascript" src="/static/autocomplete_light/addanother.js"></script>
<script type="text/javascript" src="/static/autocomplete_light/text_widget.js"></script>
<script type="text/javascript" src="/static/autocomplete_light/remote.js"></script>
<link rel="stylesheet" type="text/css" href="/static/autocomplete_light/style.css">
    <script data-main="/static/js/rotas.js/main.js" src="/static/js/require/require.js"></script>    
<script type="text/javascript" charset="utf-8" async="" data-requirecontext="_" data-requiremodule="main" src="/static/js/rotas.js/main.js"></script>

javascriptdjangodjango-autocomplete-light

Answer №1

In the event that yourlabsAutocomplete extension is incorporated into the jquery instance correctly but suddenly becomes undefined, it may be due to another jquery being loaded on top of the previous one.

If you are using require.js, you can either:

  • Avoid manually loading jquery and instead load both jquery and autocomplete scripts via require.js,
  • Do not load jquery through require.js at all

If uncertain, remove the <script> tags from the generated page and utilize Firebug or Webkit Inspector to verify if jquery is loaded twice.

django-autocomplete-light does not aim to disrupt your jquery/javascript methods. Its purpose is to work seamlessly without interfering - if any issues arise, it indicates a flaw in your javascript loading process.

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