## get_attribute_ns(namespace_uri, local_name) {#str-str}

Gets an attribute value by local name and namespace URI.

### Returns 


The attribute value.


```python
def get_attribute_ns(self, namespace_uri, local_name):
    ...
```


| Parameter | Type | Description |
| :- | :- | :- |
| namespace_uri | str | The attribute namespace URI. |
| local_name | str | The attribute local name. |



### See Also
* module [aspose.finance.xbrl.dom.inline](../../)
* class [InlineXbrlFootnoteElement](/finance/python-net/aspose.finance.xbrl.dom.inline/inlinexbrlfootnoteelement)