Gets or sets an array of sheet columns definitions.
Each WorkbookColumn object in the array describes a column at the corresponding position in xlsx sheet, i.e. the column with index 0 corresponds to xlsx sheet column with index A, object with index 1 defines sheet column with index B, and so on. If certain column has no description in xlsx file, then corresponding array element is undefined for both export and import operations.
If WorkbookColumn object in the array doesn't specify the width property value, then the default column width is applied.
Indicates whether the sheet is in "right to left" display mode, i.e. when Column A is placed on the far right. The default value is **undefined**, which means **false**.
Gets an array of sheet rows definition.
Each WorkbookRow object in the array describes a row at the corresponding position in xlsx sheet, i.e. the row with index 0 corresponds to excel sheet row with index 1, object with index 1 defines sheet row with index 2, and so on. If certain row has no properties and data in xlsx file, then corresponding array element is undefined for both export and import operations.
If WorkbookRow object in the array doesn't specify the height property value, then the default row height is applied.
Gets or sets the row style.
The property defines the style for all cells in the worksheet, and can be overridden by the specific cell styles.
Gets or sets a value indicating whether summary rows appear below or above detail rows.
Represents the Workbook Object Model sheet definition that includes sheet properties and data.
The sheet cells are stored in row objects and are accessible using JavaScript expressions like sheet.rows[i].cells[j].