Please enable JavaScript to view this site.

Altova StyleVision 2020 Basic Edition

Parameters and variables can be declared and referenced in the SPS. The difference between the two is that while a variable's value is defined  when it is declared, a parameter can have a value passed to it (at run-time via the command line) that overrides the optional default value assigned when the parameter was declared.


In this section, we describe the functionality available for parameters and variables:


User-Declared Parameters explains how user-defined parameters can be used in an SPS.

Parameters for Design Fragments describes how parameters can be used with design fragments.

SPS Parameters for Sources are a special type of parameter. They are automatically defined by StyleVision for schema sources (specifically, the Working XML Files of schemas). Since the name and value of such a parameter are known to the user, the parameter can be referenced within the SPS and a value passed to it at run-time from the command line.

Variables enable you to: (i) declare a variable with a certain scope and define its value, and (ii) to reference the value of declared variables and create a template on a node or nodes selected by the variable.




© 2020 Altova GmbH