MAX_COL
const MAX_COL: number;The maximum column index allowed. Based on the limits of Excel’s grid, which has a maximum of 16,384 columns (A to XFD). The index is zero-based, so the maximum index is one less than the total number of columns.
const MAX_COL: number;The maximum column index allowed. Based on the limits of Excel’s grid, which has a maximum of 16,384 columns (A to XFD). The index is zero-based, so the maximum index is one less than the total number of columns.