• Chapter 1: Getting Started with Stylus Studio®
• Chapter 2: Editing and Querying XML
• Chapter 3: Converting Non-XML Files to XML
• Chapter 4: Working with XSLT
• Chapter 5: Creating XSLT Using the XSLT Mapper
• Chapter 6: Debugging Stylesheets
  • Steps for Debugging Stylesheets
  • Using Breakpoints
  • Viewing Processing Information
    • Watching Particular Variables
    • Evaluating XPath Expressions in the Current Processor Context
    • Obtaining Information About Local Variables
    • Determining the Current Context in the Source Document
    • Displaying a List of Process Suspension Points
    • Displaying XSLT Instructions for Particular Output
  • Using Bookmarks
  • Determining Which Template Generated Particular Output
  • Determining the Output Generated by a Particular Template
  • Profiling XSLT Stylesheets
  • Handling Parser and Processor Errors
  • Debugging Java Files
• Chapter 7: Defining XML Schemas
• Chapter 8: Defining Document Type Definitions
• Chapter 9: Writing XPath Expressions
• Chapter 10: Working with XQuery in Stylus Studio
• Chapter 11: Composing Web Service Calls
• Chapter 12: Accessing Relational Data as XML
• Chapter 13: Building XML Pipelines
• Chapter 14: Publishing XML Data
• Chapter 15: Integrating with Third-Party File Systems
• Chapter 16: Extending Stylus Studio
• Chapter 17: The Stylus Studio Java API
• Chapter 18: Stylus Studio GUI Reference

Home > Online Product Documentation > Table of Contents > Evaluating XPath Expressions in the Current Processor Context

Evaluating XPath Expressions in the Current Processor Context

When you suspend processing, you can evaluate an XPath expression in the context of the suspended process. You do this in the Watch window. Click in the Stylus Studio tool bar to display the Watch window. Click in an empty name field and enter an XPath expression. As soon as you press Enter, Stylus Studio displays the results of the evaluation in the Value field of the Watch window.