Some ideas ......
1. Implement a switching accessor method in a base action form, the idea
is that each time you access the property it will return the value which
was not returned on the prior invocation e.g.
// In your base action form
private String listRowClass;
public String getListRowClass() {
if ( "odd".equals(listRowClass)
listRowClass = "even";
else
listRowClass = "odd";
return listRowClass;
}
<%-- In your JSP --%>
<TR class="<bean:write name="yourForm" property="listRowClass"/>">
2. Use the current index number exposed by logic:iterate, if it is an
even number (e.g. divisible by 2 with no remainder) then use the "even"
style otherwise use the "odd" style. It might be possible to do the mod
calculation using a JSTL tag, if not it should be a trivial matter to
write a custom tag to do it for you.
3. Use a widget such as display tag and let that do all the work for you
:-)
-----Original Message-----
From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]
Sent: 09 June 2005 13:01
To: user@struts.apache.org
Subject: Toggle Colors between Rows
What is the best way to toggle colors between rows using logic:iterate
keeping in mind the View (MVC....no scriptlets!!) best practice.?
Amitava Basak
ASE
Tata Consultancy Services Limited
Mailto: [EMAIL PROTECTED]
Website: http://www.tcs.com
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