Select All columnMenu option behaving strange

[Darrin]

I have a 'Select All' option in the columnMenu as demonstrated in the following example:

https://docs.telerik.com/kendo-ui/knowledge-base/grid-include-selectall-in-columnmenu

 

This was working as expected in version 2017.3.913.  After upgrading I now encounter an issue whenever I open the menu, close it and then re-open.  The following example demonstrates the problem:

https://dojo.telerik.com/IcOYO

Opening the 'Order ID' columnMenu and selecting 'Columns' shows a 'SelectAll' option on the top as expected.  When opening for a second time, 'SelectAll' is moved to the bottom.  In addition, selecting 'Filter' shows that a 'Column ID' option has been added above the filter options.  I have been unable to determine whether this is a known issue in the current version (2017.3.1026).

[Stefan]

Hello, Darrin,

Thank you for reporting this.

The issue occurs because we made changes to the column menu in order to take the new position of the columns after reordering. This is breaking the custom logic in the demo. It is related to this issue:

https://github.com/telerik/kendo-ui-core/issues/3449

I can suggest executing the logic on the columnMenuOpen event in order to apply the changes after the reordering:

https://dojo.telerik.com/eJiMe

I will update the example as well.

Additionally, I updated your Telerik points for bringing this to our attention.

Regards,
Stefan
Progress Telerik