get_ValueAsDouble()
XPathItem::get_ValueAsDouble() method
When overridden in a derived class, gets the item’s value as a Double.
virtual double System::Xml::XPath::XPathItem::get_ValueAsDouble()=0
Return Value
The item’s value as a Double.
Exceptions
| Exception | Description |
|---|---|
| FormatException | The item’s value is not in the correct format for the Double type. |
| InvalidCastException | The attempted cast to Double is not valid. |
| OverflowException | The attempted cast resulted in an overflow. |
See Also
- Class XPathItem
- Namespace System::Xml::XPath
- Library Aspose.Slides