Refresh datagrid on button click: Reload() does nothing

Hello,
I have a datagrid with a custom date filter. I want to reload the datagrid when I click on a button.
I put on that button click event the "invoke custom method Reload"
It does nothing.
If I click on datagrid column data is correctly refreshed.
Where is the problem?
Thanks,
Mario

Most probably the grid is bound in Page Load? If this is the case you can execute awat Load() to get the latest data.

I have tried await load(), it reset also the two datePickers that are bound to a page property

I am doing a very very simple very very basic two date pickers (start date and end date) preloaded with first and last day of current month and a button to reload the datagrid when you change a date.

Not sure exactly what you are trying to achieve however this article might help you: