Advanced Query Techniques (LINQ to XML)

This section provides examples of more advanced LINQ to XML query techniques.

In This Section

Topic	Description
How to: Join Two Collections (C#) (LINQ to XML)	Shows how to use the Join clause to take advantage of relationships in XML data.
How to: Create Hierarchy Using Grouping	Shows how to group data, and then generate XML based on the grouping.
How to: Query LINQ to XML Using XPath	Shows how to retrieve collections based on XPath queries.
How to: Write a LINQ to XML Axis Method	Shows how to write a LINQ to XML axis method.
How to: Perform Streaming Transformations of Text to XML	Shows how to transform very large text files into XML while maintaining a small memory footprint.
How to: List All Nodes in a Tree	Presents a utility method that lists all nodes in an XML tree. This is useful for debugging code that modifies an XML tree.
How to: Retrieve Paragraphs from an Office Open XML Document	Presents code that opens an Office Open XML Document, retrieves the paragraphs in a collection of XElement objects, the text of the paragraphs, and the style of the paragraphs.
How to: Modify an Office Open XML Document	Presents code that opens, modifies, and saves an Office Open XML Document.
How to: Populate an XML Tree from the File System	Presents code that creates an XML tree from the file system.