Grid search select with checkboxes in dropdown

Hello forum,

I’m making a grid application. In the search I want a select with dropdowns so a user can select multiple values for one search. The option is available in a control application and it’s mentioned in the documents that the option should also be present for grids, but it’s not.

Whilst using it in control with ajax, selecting multiple values dynamically does not update the checkboxes. When I uncheck the checkbox option, the select properly gets filled with all the values that are returned by the database.

So long story short: is there another way to make a grid search with checkboxes in it and is it possible for you guys to fix the ajax issue?

Thanks,

IceEcold