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POBootstrap typeahead inside Durandal SPA application
 

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  1. POBootstrap typeahead inside Durandal SPA application
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    <p>I have a SPA application using the default durandal package set-up. I am using Knockout, Jquery, Jquery ui, and trying to use the twitter bootstrap typeahead. I building on the default durandal pages using this html on my shell.html(navbar)</p> <pre><code>&lt;form class="navbar-search pull-right"&gt; &lt;input type="text" class="search-query" id="employeeSearch" placeholder="Search Employees" data-bind="typeahead: employees"&gt; &lt;/form&gt; </code></pre> <p>In order to use the typeahead as a custom knockout binding I am using the answers provided here <a href="https://stackoverflow.com/questions/16195200/creating-a-autocomplete-field-with-typeahead-in-the-durandal-framework/16355062#16355062">Creating a autocomplete field with Typeahead in the Durandal Framework</a></p> <p>I am creating my own datasource in my connected js file here</p> <pre><code>this.employees = function () { var self = this; $.ajax(app.url('/employees'), { contentType: 'application/json', dataType: 'jsonp', success: function (result) { self.employees = result; } }); }; var shell = { router: router, employees: employees, activate: function () { return boot(); } }; return shell; </code></pre> <p>I am using Nancy on the backend to create a webservice so that is the reason for using jsonp as my dataType. I am able to get my results back fine, however when loading the page, i keep getting an error "Object [object Object] has no method 'typeahead'" in chrome debugger where the page never finishes loading. </p> <p>Also, when I remove the knockout-bootstrap library, the page is able to load without any errors, but the search box is non functional. I have also made sure that I am including all my libraries in the right order, jQuery->jQueryUI->knockout->bootstrap->custom javascript. Most of all the examples I have seen work, but I cannot wrap my head around this problem!</p> <p>Most of the examples I have seen use this content in their js </p> <pre><code>$('#employeeSearch').typeahead({ source: function (query, process) { return $.get(window.location.pathname +'?ajax=accounts&amp;ajax_mode=search', { 'value': query }, function (data) { return process(data.result); }); }, minLength: 1, items: 12 }); //A rough example </code></pre> <p>I have tried using this method but have not been able to within the SPA framework. Let me know any thoughts or is more code is needed. Thanks</p>
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