Provides multiple conditional testing in conjunction with the
Required. The condition in the source data to test. If the Expressions (XML) in this attribute evaluates to True when cast to a Boolean, the content of
<xsl:when>is instantiated and placed in the output. Node-sets are cast to a Boolean True if they contain at least one node.
Describes one of the alternatives to be chosen by the
<xsl:choose> element. The default alternative is described by the
For simple conditional testing, use the