Declined
Last Updated: 24 Sep 2026 12:55 by ADMIN
Hubert Frick
Created on: 09 Aug 2024 07:35
Category: UI for ASP.NET Core
Type: Bug Report
1
Scheduler custom Timeline-View select-view button is broken

Bug report
For the Telerik Scheduler Timeline View, since the update from somewhere in between version 2022.3.1109 to 2024.2.154, a custom timeline view cannot be selected if the view name has dot(s) in its name (e.g. "kendo.ui.customTimelineView").

Reproduction of the problem

Add a custom Timeline View by extending the kendo.ui.TimelineView

Current behavior

Unlike older versions (I know that it worked with version <= 2022.3.1109, but don't know when exactly it was introduced)  now the ui blocks, when the custom select view button is clicked. Specifically, the problem is in kendo.scheduler.js at line 4554:

var viewElementToSelect = that.toolbar.find("[" + kendo.attr("name") + "=" + name + "]");

Expected behavior

In this code line, the find method does not work when the variable "name" contains something like "kendo.ui.CustomTimelineView". As a solution, I suggest escaping the name beforehand:

var nameEscaped = $.escapeSelector(name);
var viewElementToSelect = that.toolbar.find("[" + kendo.attr("name") + "=" + nameEscaped + "]");
With that or a similar solution , my custom Timeline View can be selected as before.
1 comment
ADMIN
Neli
Posted on: 24 Sep 2026 12:55

Hi Hubert,

I am closing the issue, as we were unable to reproduce the reported behavior with the latest version.

If this limitation is still affecting your scenario, please share additional context or a runnable sample. This will help us better assess the severity and reconsider prioritization in the future. Thank you!

Regards,
Neli
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