## doughnut_inner_radius property


Gets the inner radius of doughnut slice in units of pixels after calls Chart.Calculate() method.
Applies to Doughnut chart.
### Definition:
```python
@property
def doughnut_inner_radius(self):
    ...
```

### See Also
* module [`aspose.cells.charts`](../../)
* class [`ChartPoint`](/cells/python-net/aspose.cells.charts/chartpoint)