using paging, if column’s type is coro, cann’t search the content of the page which isn’t browsed.
(source: cellContent = mygrid.rowsBuffer[i].childNodes[j].innerText)
how do?
Such error can occur if you are using smart rendering with dyn. loading
If not all data loaded at once, grid not able to use client side filtering and sorting ( because it need to have all data available for such operation )