In your search demo (https://www.gridphp.com/demo/demos/search/search-form.php) you can as an example select some filter in the Templates dropdown. If I press the Reload Grid button, the dropdown to the user still indicates that I have selected a filter, but the grid is not filtered.

If I keep some filtering info in a variable – is there an on_after_reload_click event I can use to keep the filtering?