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POHow can I optimize datasource for Kendo UI Combobox with 5000 items?
 

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  1. POHow can I optimize datasource for Kendo UI Combobox with 5000 items?
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    <p>In my test -> <a href="http://jsfiddle.net/olragon/642c4/12/" rel="nofollow">http://jsfiddle.net/olragon/642c4/12/</a>, KendoUI Combobox cannot run with 5000 items, how can I make it work without calling severside data source or this is limit of KendoUI?</p> <p><strong>HTML</strong></p> <pre><code>&lt;h3&gt;T-shirt Fabric&lt;/h3&gt; &lt;input id="fabric" placeholder="Select fabric..." /&gt; </code></pre> <p><strong>JS</strong></p> <pre><code>/** * Returns a random integer between min and max * Using Math.round() will give you a non-uniform distribution! */ function getRandomInt (min, max) { return Math.floor(Math.random() * (max - min + 1)) + min; } $(document).ready(function() { var superData = [] , data = [ { text: "Cotton", value: "1" }, { text: "Polyester", value: "2" }, { text: "Cotton/Polyester", value: "3" }, { text: "Rib Knit", value: "4" } ]; for(var _i=0; _i&lt;5000; _i++) { var randomEntry = data[getRandomInt(0,data.length-1)]; randomEntry.text += '-' + _i; randomEntry.value += _i; superData.push(randomEntry); } // create ComboBox from input HTML element $("#fabric").kendoComboBox({ dataTextField: "text", dataValueField: "value", dataSource: superData, filter: "contains", suggest: true, index: 3 }); }); </code></pre> <p><strong>Update</strong></p> <ul> <li>Fiddle link was updated.</li> <li><a href="http://feedback.kendoui.com/forums/127393-kendo-ui-feedback/suggestions/2944430-combobox-support-for-paging-and-virtual-scrolling" rel="nofollow">Virtual scrolling and paging for Combobox was not yet supported by KendoUI</a></li> </ul>
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A row detail

Detail views are divided into sections. All the information in the data section comes from columns in the selected row. The other sections display data from other, related rows.

Related data can be related in a to-one or a to-many fashion. Captions of data related in a to-many fashion link to a list view showing a filtered view of the table.

Try moving around until you find a non-empty to-many entry and click on the label to get to one. You can move back to the root by clicking on the database name in the header.

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