| Name | Description | |
|---|---|---|
 | colFirst | A ColU that specifies the zero-based index of the first column in the range. The value MUST be less than or equal to colLast, and MUST be less than or equal to 0x00FF. |
| colLast | A ColU that specifies the zero-based index of the last column in the range. The value MUST be greater than or equal to colFirst, and MUST be less than or equal to 0x00FF. |
| rwFirst | A RwU that specifies the zero-based index of the first row in the range. The value MUST be less than or equal to rwLast. |
| rwLast | A RwU that specifies the zero-based index of the last row in the range. The value MUST be greater than or equal to rwFirst. |
| Size | Gets the size of the structure in bytes. |
| Type | The record type is a two-byte unsigned integer that specifies what type of information is specified by the record and how the structure of the record data specific to this record is ordered and structured. |