## get_chart_data_range(self) {#}

Gets the data source range of the chart.


### Returns 


The data source.


```python

def get_chart_data_range(self):
    ...
```


### Remarks

Only supports range.


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