Hello,
How i can hide dropdown which is used to select number of rows to display in the table.

If you are just trying to remove the pagination from the bottom then you need to disable the pagination for the table.
<ReactTable
data={data}
columns={columns}
showPagination={false}
/>
If you want pagination but dont want the row selection then your left with two options.
<ReactTable
data={data}
columns={columns}
PaginationComponent={CustomPagination}
/>
function CustomPagination () {
// look at docs for how to build custom component
return false
}
<ReactTable
data={data}
columns={columns}
defaultPageSize={20}
/>
.-pageSizeOptions {
display: none;
}
showPageSizeOptions: false
Most helpful comment
showPageSizeOptions: false