From reading the documentation I can't tell if the following is working by design or if it is a bug.

I have a grid with a checkbox column where I let the user select multiple rows. After selecting rows the user can click a submit button in order to send their selection(s) to the server. If the user selects multiple rows and submits to the server, I receive a list of selected values and process them accordingly.

I have also enabled the “Single Search” option. If the user