Element Description
A WORepetition is a container element that repeats its contents
(that is, everything between the <WEBOBJECT...>
and </WEBOBJECT...> tags in the template
file) a given number of times. You can use a WORepetition to create
dynamically generated ordered and unordered lists or banks of check
boxes or radio buttons.
Synopsis
WORepetition {list=anObjectList;
item=anIteratedObject; [index=aNumber;]
[identifier=aString;] ... };
WORepetition {count=aNumber;
[index=aNumber;] ... };
Bindings
- list
- Array of objects that the WORepetition will iterate
through. Ideally, this should be an immutable array. If you must
pass a mutable array, your code must not alter the array while the
WORepetition is iterating through it.
- item
- Current item in the list array. (This attribute's
value is updated with each iteration.)
- index
- Index of the current iteration of the WORepetition.
(This attribute's value is updated with each iteration.
- count
- Number of times this element will repeat its contents.