## Attr class

The Attr interface represents an attribute in an Element object. Typically the allowable values for the attribute are defined in a schema associated with the document.



The Attr type exposes the following members:

### Properties
| Property | Description |
| :- | :- |
| [prefix](/finance/python-net/aspose.finance.xbrl.dom/attr/prefix) | Gets the namespace prefix of attribute. |
| [local_name](/finance/python-net/aspose.finance.xbrl.dom/attr/local_name) | Gets the local name of attribute. |
| [namespace_uri](/finance/python-net/aspose.finance.xbrl.dom/attr/namespace_uri) | Gets the namespace URI of attribute. |
| [value](/finance/python-net/aspose.finance.xbrl.dom/attr/value) | Gets the value of attribute. |
| [is_id](/finance/python-net/aspose.finance.xbrl.dom/attr/is_id) | Returns whether this attribute is known to be of type ID (i.e. to contain an identifier for its owner element) or not. |
| [specified](/finance/python-net/aspose.finance.xbrl.dom/attr/specified) | True if this attribute was explicitly given a value in the instance document, false otherwise. |
| [name](/finance/python-net/aspose.finance.xbrl.dom/attr/name) | Gets the name of this attribute. |


### See Also

* module [aspose.finance.xbrl.dom](../)