Ah, that kinda explains it.
But all AttributeModifier ctors require an IModel. What should I pass for
that now ?
-Arun
Cristi Manole wrote:
>
> I think your error is because you're making "class" either the result of
> this.list-line-odd or this.list-line-event and this doesn not implement a
> getter for those.
>
> maybe
>
> item.add(new AttributeModifier("class", runlog.getId() % 2 == 0 ?
> "list-line-odd" : "list-line-event"));
> ?
>
> or change/add parantheses ...
>
> On Wed, Aug 5, 2009 at 12:56 AM, arungupta <arun.gu...@gmail.com> wrote:
>
>>
>> I've been using 1.3.6 but let me try 1.4 rc build and see where it takes
>> me.
>>
>> Is there an example that shows how it can be used in the above context ?
>>
>> -Arun
>>
>>
>> igor.vaynberg wrote:
>> >
>> > see
>> >
>> > org.apache.wicket.markup.repeater.OddEvenItem
>> >
>> > for a cleaner, simpler way to do this
>> >
>> > -igor
>> >
>> > On Tue, Aug 4, 2009 at 4:36 PM, Arun Gupta<arun.gu...@gmail.com> wrote:
>> >> Trying to provide different color to alternate rows by following the
>> >> recommendation at:
>> >>
>> >>
>> http://devinvenable.blogspot.com/2007/10/wicket-and-html-style-attributes.html
>> >>
>> >> The source code is available at:
>> >>
>> >>
>> http://kenai.com/projects/runner/sources/subversion/content/wicket/runner/src/main/java/org/example/runner/runlog/RunlogPage.java?rev=118
>> >>
>> >> Adding the following code:
>> >>
>> >> item.add(new AttributeModifier("class", new PropertyModel(this,
>> >> runlog.getId() % 2 == 0 ? "list-line-odd" : "list-line-event")));
>> >>
>> >> at line 104 or 134 gives the following error:
>> >>
>> >> -- cut here --
>> >> WicketMessage: No get method defined for class: class
>> >> org.example.runner.runlog.RunlogPage$2 expression: list-line-odd
>> >>
>> >> Root cause:
>> >>
>> >> org.apache.wicket.WicketRuntimeException: No get method defined for
>> >> class: class org.example.runner.runlog.RunlogPage$2 expression:
>> >> list-line-odd
>> >> at
>> >>
>> org.apache.wicket.util.lang.PropertyResolver.getGetAndSetter(PropertyResolver.java:440)
>> >> at
>> >>
>> org.apache.wicket.util.lang.PropertyResolver.getObjectAndGetSetter(PropertyResolver.java:282)
>> >> at
>> >>
>> org.apache.wicket.util.lang.PropertyResolver.getValue(PropertyResolver.java:91)
>> >> -- cut here --
>> >>
>> >> CSS is statically linked as:
>> >>
>> >> <link rel="stylesheet" type="text/css" href="css/runlog.css"/>
>> >>
>> >> The CSS is at:
>> >>
>> >>
>> http://kenai.com/projects/runner/sources/subversion/content/wicket/runner/src/main/webapp/css/runlog.css?rev=118
>> >>
>> >> Any idea, what's wrong ?
>> >>
>> >> Or a better advise to provide odd/even rows with different colors ?
>> >>
>> >> Thanks,
>> >> -Arun
>> >> --
>> >> Need Application Server ? - Download glassfish.org
>> >> Blog: http://blogs.sun.com/arungupta
>> >>
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>> >>
>> >>
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>> >
>> >
>>
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>>
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>>
>
>
> --
> Cristi Manole
>
> Nova Creator Software
> www.novacreator.com
>
>
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