                   if (scrollY == '490px') {
                          localStorage.setItem('operationsDataTableScrollY', false);
                          scrollY = false
                        }
                        else {
                          localStorage.setItem('operationsDataTableScrollY', '490px');
                          scrollY = '490px'
                        }
                        dt.destroy()
                        loadOperationsTable()
                      },
                  