modify
|
Description |
Modifies an address book entry. If an error occurs during processing,
the tag body will be evaluated and the remainder of the page will be skipped. |
Tag Body |
JSP |
Tag Parent |
n/a |
Restrictions |
The use of this tag should precede any use of a "fetch" or "collection"
tag. |
Attributes |
This tag has the following attributes:
Attribute |
Description |
Req'd? |
name |
Name of the entry bean, stored on the page context, that contains the
modifications. |
Yes |
entryid |
The id of an entry bean (within the
entries collection) identifying which
address book entry is to be modified. |
Yes |
|
Properties |
n/a |
Example(s) |
<%@ page errorPage="/jsp/errorpage.jsp" %>
<%@ taglib uri="/taglibs/ips_taglib_ab.jar" prefix="ab" %>
<ab:context/>
<ab:entry id="modentry"> <ab:set property="fn" value="$(fn)"/><br> <ab:set property="ln" value="$(ln)"/><br> <ab:set property="em" value="$(em)"/><br> </ab:entry>
<ab:modify name="modentry" entryid="$(entryid)"> Problem modifying Entry </ab:modify>
Entry modified successfully
<ab:fetch> Error in Looking up address book. </ab:fetch>
Number of Address Book entries:
<ab:context> <ab:get property="numEntries"/> </ab:context>
<ab:entries> <ab:entry> Entry Id: <ab:get property="entryid"/> First Name: <ab:get property="fn"/> Last Name: <ab:get property="ln"/> Email: <ab:get property="em"/> </ab:entry> </ab:entries>
|