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Home > Online Product Documentation > Table of Contents > Simplifying the Mapper Canvas Display Simplifying the Mapper Canvas DisplayBy default, the XQuery Mapper displays all links between source and target document nodes, regardless of whether or not the node associated with a link is currently visible in the Source Document or Target Document pane. Further, as your XQuery code becomes more complex, the mapper canvas can become dense with graphical representations of the functions defined in the code and the links that represent them. Consider this example of XML-Q4.xquery, one of the sample XQuery documents in the Examples project installed with Stylus Studio.
You can hide links for nodes that are not currently visible in the Source Document or Target Document pane by clicking the Hide Links for Nodes that are not Visible button, as shown in Figure 318:
When you use this feature, Stylus Studio displays
Other Mapper Display FeaturesIn addition to displaying links for only those nodes that are visible in both document panes, you can use the document node shortcut menu (right-click on a node in a document pane) to |
Create XML Views of Relational Data Using DataDirect XQuery
DataDirect XQuery simplifies creating, querying and updating of relational databases as XML including Microsoft SQL Server, Oracle, IBM DB2, Sybase and Informix.
Using OASIS XML Catalogs in Stylus Studio
Learn about Stylus Studio's XML catalog support and how to work with XML catalogs in your Stylus Studio XML projects.
XML Schema Library
The Stylus Studio XML Schema Library provides a detailed reference of many of the world's most commonly used XML vocabularies in an easy-to-read format.
Simple API for XML (SAX)
SAX stands for Simple API for XML - SAX is an XML standard used everywhere in Stylus Studio, for parsing and building representations of XML documents.
