Issue on proto.ui filter options

Hi all,
check this
https://snippet.webix.com/jkyv68g3
why the custom filter does not fires?

Thanks

Hello, @codejoin

The thing is that combo by itself doesn’t have filter, but it’s possible to specify it for combo options. Combo options property is analogous to the suggest property
Here is the snippet: Code Snippet
In case you need a more complicated solution, it’s possible to define a filter in $init. In this case, config.options would work only with options object came from $init

Here is the snippet: Code Snippet

Hello @AlenaLisava,
thank you very much for your help.
I resolved with your second hint ($init), it fits perfectly on my case.