## XmlReader::get_NamespaceURI method


When overridden in a derived class, gets the namespace URI (as defined in the W3C Namespace specification) of the node on which the reader is positioned.

```cpp
virtual String System::Xml::XmlReader::get_NamespaceURI()=0
```


### ReturnValue

The namespace URI of the current node; otherwise an empty string.

## See Also

* Class [String](../../../system/string/)
* Class [XmlReader](../)
* Namespace [System::Xml](../../)
* Library [Aspose.PUB for C++](../../../)