Last Updated: 21 Apr 2023 05:59 by ADMIN
Release R2 2023 - Increment 2 (12.04.2023)
Created on: 14 Jul 2022 08:02
Category: Grid
Type: Bug Report
The slot template in the Grid doesn't support multiple DOM elements on root level

Describe the bug
When using a slot template inside the Grid, the content of the template should always have only one DOM element on the root level. If there are multiple elements on the root level, only the first element will be rendered.

In scenarios when we add a comment inside the slot template as a first element, the Grid recognizes it as the first element in the template and nothing will be rendered.

To Reproduce

  1. Open this StackBlitz example
  2. See the Unit Price column

Expected behavior
The rendering of the slot template shouldn't depend on the number of root elements inside it. The template should be rendered in scenarios with both single and multiple elements in the root.


Posted on: 04 Apr 2023 12:49

Hello John,

In this item we are going to address all the slot templates across the Native Components. Regarding the Wrappers - if you have some concrete scenario please submit a separate ticket or bug report so we could inspect it and address it there.

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Posted on: 03 Apr 2023 12:51
This issue also exists in the Native TabStrip and the Map Wrapper component. I think this should be fixed across the board and follow in the footsteps of Vue3 and allow multiple elements in the template slot of the Kendo Components.