CHOOSE array

MATRIX Array Level: 1

The CHOOSE array is used to execute multiple conditional tests.

Note

CHOOSE is used in conjunction elements: <when> <otherwise>

XML example:

<choose>
  <when test="expression">
    ... some output ...
  </when>
  <when test="other_expression">
  ... some output ...
  </when>
  <otherwise>
    ... some output ....
  </otherwise>
</choose>

---

<WHEN test="expression">

	Attributes
TEST	Assign a condition that is evaluated during code execution. If the result evaluates to True, the following elements will be processed.

---

<OTHERWISE>

	Attributes
	No arguments. OTHERWISE is executed only if all previous WHEN elements evaluated: FALSE

<choose>
  <when test="1==1 && 1==3">
    <MESSAGE> First Choice Passed! </MESSAGE>
  </when>
  <when test="2!=2 || 2==2">
    <MESSAGE> Second Choice Passed! </MESSAGE>
  </when>
  <otherwise>
   <MESSAGE> Otherwise Passed! </MESSAGE>
  </otherwise>
</choose>

Second Choice Passed!