Bug report

The Scheduler generates an additional event when a recurrenceRule with an end date and nth occurrence is used.
RRULE:WKST=MO;FREQ=MONTHLY;INTERVAL=1;BYDAY=TH;UNTIL=20201015T045959Z;BYSETPOS=4 should create an event, occurring every fourth Thursday until 15Oct2020. The scheduler will display an additional event on the 22Oct2020. Creating an event and manually configuring the recurrenceRule for an event, occurring every fourth Thursday until 15Oct2020 will result in the same behavior.

Reproduction of the problem

1. Run this dojo
2. Navigate to Oct2020

Current behavior

An event is displayed for 22Oct2020

Expected/desired behavior

No event should be displayed for 22Oct2020.

Environment

• Kendo UI version: 2020.3.915
• Browser: [all]

Bug report

When creating a new recurring event in the Scheduler, the recurrenceRule does not contain WKST parameter (the first day of the week in the Scheduler). If you edit an existing recurring event, the WKST value is added to the recurrenceRule.

Reproduction of the problem

1. Open a Scheduler demo - https://demos.telerik.com/kendo-ui/scheduler/index.
2. Open the Network tab and create a new recurring event. The WKST value is missing.
3. Edit the same event - the WKST value will be added to the recurrenceRule.

Current behavior

The WKST value is not added to the recurrenceRule when creating a new recurring event.

Expected/desired behavior

The WKST value should be added when creating a recurring event.

Environment

• Kendo UI version: 2020.2.617
• Browser: [all]

Bug report

Scheduler header is rendered incorrectly. Currently, the date is not visible and the buttons are not positioned correctly.

Reproduction of the problem

1. Run the following demo

Current behavior

The date in the Scheduler is not visible and the buttons are not positioned correctly.

Expected/desired behavior

The date should be visible and the buttons should be positioned and styled correctly (Dojo)

Environment

• Kendo UI version: 2020.3.915
• Browser: [all ]

Bug report

The Scheduler configured with remote dataSource, vertical grouping and with autoBind: false, throws an error "Cannot read property 'firstChild' of undefined" and the Scheduler layout is not rendered. The behavior is a regression introduced with Kendo UI v 2020.1.114

Reproduction of the problem

1. Run this dojo

Expected/desired behavior

No error should be thrown with the above configuration.

Environment

• Kendo UI version: 2020.2.513
• Browser: [all]

Hi all,

The following occurs to me when I have culture enabled. It seems a bug in the Scheduler end-date datepicker (editor popup, recurrence end-date) for at least in Firefox & Kendo 2020.2.617 (and higher versions).

When I want to end a recurrence by filling the end-date... the dates are missing. As you can see in the screenshot and link: https://dojo.telerik.com/OfIVozUY/2

How to fix this?

Thx in advance!

With kind regards,
Marlon

Hi there, 

We are currently in the process of developing a booking/rota system utilising the latest build of the Kendo UI JQuery library and during internal testing we've spotted a bug in the creation of recurrence events within the scheduler control whereby "weekly" recurrences are created with numerous "gaps" in the scheduled events.   

To re-create this is quite simple,

1. Create a page containing a Kendo Scheduler control and configure pretty much with defaults (but allowing for the creation of weekly recurrent events).

2. Navigate to a specific month - the one we've been using to reproduce is June 2020.  (Don't think it matters which scheduler view you use).

3. Create a new event and set the recurrence rule to be:

• Weekly
• Every Mon, Tue, Wed, Thu, Fri
• Start on 1st June 2020
• End on 30th June 2020

4. Save the event.

You should see that most of the events are created, however for all but the first week in the recurrence the events that should be created on the Mondays and Tuesdays are missing.

I've done some digging around within the development console across a few different current browsers, and it looks to be a bug in the SchedulerDataSource "expand" method.   If you add an event with a recurrence rule specified as follows:

FREQ=WEEKLY;UNTIL=20200630T235959Z;BYDAY=MO,TU,WE,TH,FR

and then call the "expand" method on the data-source to split this into multiple events, you'll see that you actually end up with 14 events returned, rather than the correct 20.

This functionality is fairly critical to our current project, so would appreciate any feedback/response as soon as possible please.   Happy to provide further explanatory notes etc...if needed.

Many thanks

Jonny

hello,

we recently upgraded the kendo from 2018 r1 to latest release. looks like there is a bug in the scheduler. With the server filtering and server operation true, I am unable to add Event(before upgrade it's fine).

check the dojo https://dojo.telerik.com/EhaXemiz 

can you please look into it.

Thanks,

Narendra

Bug report

Scheduler cannot be scrolled in iOS 13 with Chrome

Reproduction of the problem

The issue can be reproduces in the Demos with the Chrome browser.

Current behavior

Scheduler content area cannot be scrolled.

Expected/desired behavior

Scheduler content area should be scrollable.

Environment

• Kendo UI version: 2019.3.917
• Browser: [all]

Bug report

The create button should be available only when editable is enabled.

Reproduction of the problem

https://dojo.telerik.com/itUCAdeK

Workaround

https://dojo.telerik.com/IMAWIZeV