Re: EO Model problem
Re: EO Model problem
- Subject: Re: EO Model problem
- From: Art Isbell <email@hidden>
- Date: Sat, 29 May 2004 23:16:23 -1000
On May 29, 2004, at 7:35 PM, Tanmoy Roy wrote:
am currently working with a EOModel which is fetching some rows from
DB and then using WORepetition I am showing it in the HTML page. But
what I want say for 5 rows I want to shade the alternate rows in some
colour and leave the rest intact. But whenever I am trying to do it by
WOConditional either all the rows are getting shaded or none at all. I
am using two WOConditional first one for nth row and the next one for
(2n+1)th row.
You're working too hard. Get rid of the WOConditionals and bind the
WORepetition's "index" key to a component instance variable, say
"rowIndex". Then make your row dynamic, add a "bgColor" key, and bind
it to a method like
public String bgColor() {
return rowIndex % 2 == 0 ? evenRowColor : oddRowColor;
}
Aloha,
Art
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