public static function run($dataDir = null) { # Inserting a Row RowsAndColumns::insert_row($dataDir); # Inserting Multiple Rows RowsAndColumns::insert_multiple_rows($dataDir); # Deleting a Row RowsAndColumns::delete_row($dataDir); # Deleting Multiple Rows RowsAndColumns::delete_multiple_rows($dataDir); # Inseting one or Multiple Columns RowsAndColumns::insert_column($dataDir); # Deleting a Column RowsAndColumns::delete_column($dataDir); # Hiding Rows and Columns RowsAndColumns::hide_rows_columns($dataDir); # Showing Rows and Columns RowsAndColumns::unhide_rows_columns($dataDir); # Grouping Rows & Columns RowsAndColumns::group_rows_columns($dataDir); # Ungrouping Rows & Columns RowsAndColumns::ungroup_rows_columns($dataDir); # Setting the Row Height RowsAndColumns::set_row_height($dataDir); # Setting the Width of a Column RowsAndColumns::set_column_width($dataDir); # Auto Fit Row RowsAndColumns::autofit_row($dataDir); # Auto Fit Column RowsAndColumns::autofit_column($dataDir); # Copying Rows RowsAndColumns::copy_rows($dataDir); # Copying Columns RowsAndColumns::copy_columns($dataDir); }