Unplanned
Last Updated: 05 Mar 2020 08:44 by ADMIN
Artsem
Created on: 27 Feb 2020 11:17
Category: Menu
Type: Bug Report
0
Menu items are duplicated in some cases when binding to remote data

Hello,

I have problem with menu control. Sometimes its items are duplicated. To reproduce it do the following: 

- create a menu control;

- bind it to remote data source (to reproduce issue easier set some delay for server side method);

- hover on menu item (datasource request will start), fast leave menu item (don't wait until it open) and hover again (one more datasource request will start), leave it again (optional);

- wait some time until second request completed;

- open menu item.

As a result you will see duplicated menu items. This issue can be reproduced on your demo page https://demos.telerik.com/kendo-ui/menu/remote-data-binding.

Could you please suggest me some workaround for this?

 

BR,

Artsem

 

 

Attached Files:
1 comment
ADMIN
Aleksandar
Posted on: 05 Mar 2020 08:44

Hi Artsem,

Thank you for reporting this behavior. As confirmed on the other thread, related to the issue, the behavior is indeed a bug in the Menu functionality. A Bug report has been logged and added to our backlog. You could track the progress on the item here:

https://github.com/telerik/kendo-ui-core/issues/5642

For the time being, I cannot provide a possible workaround so I would suggest tracking the above item for any updates on the issue and update the Kendo version as soon as a fix has been released.

Regards,
Aleksandar
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