Description
NOTE: JSP-TAG
A tag that takes an iterator and outputs a subset of it. It delegates to org.apache.struts2.util.SubsetIteratorFilter internally to perform the subset functionality.
Parameters
Dynamic Attributes Allowed:false | |||||
Name | Required | Default | Evaluated | Type | Description |
|---|---|---|---|---|---|
| count | false | false | Integer | Indicate the number of entries to be in the resulting subset iterator | |
| decider | false | false | org.apache.struts2.util.SubsetIteratorFilter.Decider | Extension to plug-in a decider to determine if that particular entry is to be included in the resulting subset iterator | |
| id | false | false | String | Deprecated. Use 'var' instead | |
| source | false | false | String | Indicate the source of which the resulting subset iterator is to be derived base on | |
| start | false | false | Integer | Indicate the starting index (eg. first entry is 0) of entries in the source to be available as the first entry in the resulting subset iterator | |
| var | false | false | String | The name to store the resultant iterator into page context, if such name is supplied | |