Overview
The ReadContentAsDouble method of the System.Xml.XmlReader class reads the next node's value as a double and returns it. This method is typically used when the XML content represents numeric values that should be interpreted as doubles.
Syntax
public static double ReadContentAsDouble(XmlReader reader)
Parameters
reader: An XmlReader object representing the XML document to read from.
Returns
A double representing the value of the current node, or 0 if the current node does not contain a value that can be converted to a double.
Usage Example
The following example demonstrates how to use ReadContentAsDouble to parse a double value from an XML document.
using System.Xml;
// ... (Assume you have an XmlReader object named 'reader')
double value = reader.ReadContentAsDouble();
if (value != 0)
{
Console.WriteLine("Value: " + value);
}
else
{
Console.WriteLine("No double value found in the current node.");
}
For more information on XmlReader and its various methods, please refer to the System.Xml.XmlReader documentation.