Material-table: Overriding MTableHeader (how to add button to header)

[nikhilwbhatia]

How would I go about overriding MTableHeader to add a button directly to the right of the search bar in the table header. Thank you!

[rafaelkerni]

You can add a button with the 'actions' prop and set 'isFreeAction' to true.
Exemple:

actions={[
            {
              icon: () => <FilterlistIcon />,
              tooltip: 'Filter',
              onClick: (event, rowData) =>  alert("Alert"),
              isFreeAction: true
            },
          ]}