Material-table: (row number) column

[esnz]

Hi,

I want to add a column to the table that calculate the row number automatically and should always be there without adding it to columns object, is there a way to implement this functionality.

thanks in advance

[esnz]

I manged to do it, by accessing tableData.id property, but It would be good if there is a built-in column by default.

const columns = [
    {title: '#', render:(rowData)=>rowData.tableData.id+1} 
]