Last Updated: 01 Dec 2021 11:59 by ADMIN
Created on: 01 Jun 2020 15:00
Category: Window
Type: Bug Report
Window's content iFrame height is limited to 150px on Safari

Bug report

When using Kendo Bootstrap v4 theme and attempting to display a maximized Kendo Window with iFrame content the iFrame does not take up the full height of the Kendo Window.
The behavior is observed with Safari browser on MacOS X or iOS

Reproduction of the problem

  1. Run this dojo with Bootstrap-v4 bug example

Expected/desired behavior

The iFrame should take up the full height of the Kendo Window.

Adding the following style resolves the observed behavior:

<style type="text/css">
    .k-window-content.k-window-iframecontent {


  • Kendo UI version: 2020.2.513
  • Browser: [Safari | iOS Safari]
Posted on: 06 Apr 2021 08:49

Hello Harry,

Thank you for your feedback. I updated the issue's title to specify it affects all SASS themes, not just Bootstrap v4 and I increased its priority. This item will be updated, once the issue is fixed and the planned release version will be stated.

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Harry Gozlan
Posted on: 31 Mar 2021 08:23
Same bug, same solution using Kendo UI v2021.1.224 with kendo.default-v2.min.css