Re: EO Model problem
Re: EO Model problem
- Subject: Re: EO Model problem
- From: Marek Wawrzyczny <email@hidden>
- Date: Fri, 4 Jun 2004 09:37:56 +1000
I tend to use a 'toggle' boolean for the page and two conditionals,
though you could also use Art's solution to return true and false. I
prefer the conditional approach as we tend to rely more heavily on
CSS (for background, highlights, etc) and as such the alternating rows
are profoundly different.
On 30/05/2004, at 19:16, Art Isbell wrote:
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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Marek Wawrzyczny
software engineer
-------------------------->
ish group pty ltd
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