## id property


Gets or sets identifier for this signature line.

### Example 


```python
from aspose.cells.drawing import SignatureLine
from uuid import uuid4

#  Create signature line object
s1 = SignatureLine()
s1.id = uuid4()

```
### Definition:
```python
@property
def id(self):
    ...
@id.setter
def id(self, value):
    ...
```

### See Also
* module [`aspose.cells.drawing`](../../)
* class [`SignatureLine`](/cells/python-net/aspose.cells.drawing/signatureline)