Server‑side transformation
ASP.NET WebForms + XSLT Transformation Workflow Prepare your full‑format XML on your own student.xsl File Place this file inside your project C# Transformation Code Use placeholder replacement if you want …
XPath
Concept XPath is a W3C standard, specially designed for navigating and locating nodes within XML documents and serves as the core foundation of XSLT. All expressions inside select=”” and test=”” …
Multi‑branch
1. <xsl:choose> Multi‑branch Conditions Syntax Structure (similar to if … else if … else) Execution flow: Iterate → sort by age → filter height>160 → bold age for entries with …
Condition judgment and sorting
1. <xsl:sort> Sorting Used together with <xsl:for-each> to sort data inside the loop. Syntax Rules Example: sort students by age in ascending order Descending example: 2. <xsl:if> Single‑condition judgment Output …
Loop
Core Tags 1. <xsl:value-of> Purpose: Extract text content from the specified XML node and output it to the result document. When used without the <xsl:for-each> loop, only the first matching …
XSLT example
Complete Example: XML + XSLT Convert to HTML Prepare two files: The XML file declares encoding as ISO‑8859‑1 (Western‑European character set). Some non‑English text cannot be stored properly and will …
Introduction
1. Basic Concepts 1. XSL XSL (EXtensible Stylesheet Language)A stylesheet language for XML defined by W3C. Think of CSS for HTML; XSL is designed for XML. In a broad sense, …