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Fixing Web Report Designer Menu Display Issue in Blazor

Environment

Product Reporting Web Report Designer

Description

I cannot see the menu in the Web Report Designer integrated into my Blazor application. The menu is covered by the areas below it.

Solution

To resolve the menu display issue in the Web Report Designer (version 19.1.25.716 used in the samples):

  • Ensure the Web Report Designer uses its default theme. This means to remove any custom Kendo themes or manually included theme files. The Web Report Designer manages its required theme resources internally.
  • Ensure the correct loading order of JavaScript files. The webReportDesigner.kendo-19.1.25.716.min.js file must be loaded before the webReportDesigner-19.1.25.716.min.js file, as Kendo must initialize before the designer widget. The Kendo JS subset can be found in the installation folder of the Telerik Reporting product, for example, at C:\Program Files (x86)\Progress\Telerik Reporting 2025 Q2\Html5\ReportDesigner\js for the version 2025 Q2.

If issues persist, check the kendo.version in the browser console to ensure the Web Report Designer loads the required version.

See Also

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