## file_format property


Gets and sets the file format.
### Definition:
```python
@property
def file_format(self):
    ...
@file_format.setter
def file_format(self, value):
    ...
```

### See Also
* module [`aspose.cells`](../../)
* class [`FileFormatType`](/cells/python-net/aspose.cells/fileformattype)
* class [`Workbook`](/cells/python-net/aspose.cells/workbook)