c:when

<c:when
  test = expression
  value? = expression >
  <!-- Content: sequence-constructor -->
</c:when>

Represents a choice in a c:choose or c:switch instruction.

Permitted parent elements
c:choose
c:switch

Attributes

test The condition to check for the current choice to be selected.
value The value to output.

In addition to the attributes in the preceding table, there are a number of standard attributes that may appear on any XCST element.

Error Conditions

It is a compilation error if the value attribute is present when the content of the element is non-empty.