jQuery minimum required version 1.9.1. As the HTML5 Report Viewer uses Kendo UI widgets, conform the jQuery version according to the Kendo UI requirements. Note that the jQuery slim build is not supported.
Kendo UI 2022.1.301 or higher. Kendo UI Professional license is not required if you are only going to use the default widgets by the HTML5 Report Viewer. Telerik Reporting provides a JS file containing a subset of the used by default Kendo UI widgets called telerikReportViewer.kendo-188.8.131.524.min.js. For more information refer to Telerik Reporting License Agreement (point 4.2). By default, the subset is served from the Telerik Reporting REST Service.
Required HTML5 compliant browser. For more information see: Browser Support.
The HTML5 Viewer is designed to request its HTML template, HTML5 Report Viewer widget implementation and Kendo UI widgets subset from the resources of the Reporting REST Service.
The required CSS and JS files must be loaded before creating the HTML5 Viewer widget on the page.
jQuery must be loaded only once by the page with the HTML5 Viewer.
The report viewer JS should be referenced after any other Kendo widgets or bundles. If no Kendo widgets are utilized in the page the report viewer will automatically register a custom Kendo subset to enable the required Kendo widgets. For more information how the final page should look like, check the last step of Manual Setup article.
If you use a CDN to load the required CSS and JS files, verify the links are run over HTTP or HTTPS depending on the hosting of the application.
If you will not add changes in the default template, you do not have to specify the HTML template viewer option. The HTML template includes links to the HTML5 Viewer's CSS template file and icon fonts, also available through the resources of the HTML5 Viewer. For more details, check Styling and Appearance.
<script src="https://cdn.polyfill.io/v2/polyfill.min.js?features=Promise" /script>
Since the HTML5 Report Viewer uses Kendo UI for its default template it is possible to use it even with a custom build instead of using the shipped Kendo bundle. There are two ways to create a custom build - with Kendo UI Custom Download Builder and using gulp build tool.
Below you can find the list of widgets that the HTML5 Report Viewer requires in order to work properly. In case you edit the template and remove a widget you can subtract it from this list as well. Note that the widgets have other dependencies. The Touch widget is required only for the gestures. All widgets except the TreeView can be found in Kendo UI Core. The TreeView is in Kendo UI Professional.
Kendo TreeView (pro)
<!DOCTYPE html> doctype.
List of Browsers covering the above requirements includes:
Internet Explorer: 9+
Safari for iOS
Google Chrome for iOS
Google Chrome for Android
Internet Explorer 10+ for Windows Phone
BlackBerry 7.0+ touchscreen devices