oh,thank DH!
but there is a wrong:Undeclared namespace prefix "p"..your example
code would be mistake..:(
On Thu, Sep 17, 2009 at 9:50 AM, DH <ningd...@gmail.com> wrote:
> If you want to show the row num in front of each row, take an user (with bean
> property lastname and firstname) list for example, I assume your data source
> 'userSource' is prepared.
>
> <table t:type="grid" t:source="userSource" add="rowNumber"
> reorder="rowNumber" rowIndex="var:rowIndex">
> <p:rowNumber>
> ${var:rowIndex}
> </p:rowNumber>
> </table>
>
> Note: It begins from 0. And I haven't test it at all but should almost work.
>
> DH
> http://www.gaonline.com.cn
>
> ----- Original Message -----
> From: "cleverpig" <greatclever...@gmail.com>
> To: "Tapestry users" <users@tapestry.apache.org>
> Sent: Thursday, September 17, 2009 8:57 AM
> Subject: Re: T5:how to use rowIndex in Grid component?
>
>
> anyone have idea on this?
>
> On Wed, Sep 16, 2009 at 8:06 PM, cleverpig <greatclever...@gmail.com> wrote:
>> I got this define from tapestry5's guide document:
>> http://tapestry.apache.org/tapestry5.1/tapestry-core/ref/org/apache/tapestry5/corelib/components/Grid.html
>>
>> rowIndex：Optional output parameter (only set during rendering) that
>> identifies the current row index. This is the index on the page (i.e.,
>> always numbered from zero) as opposed to the row index inside the
>> GridDataSource.
>>
>> I think this is a row number property that can be used to display row
>> number in front of each row.
>> but i can't find what's useful example code for developer.
>>
>> Newbie need help now! and i will help other with my best!~
>> --
>> cleverpig(Dan)
>> Location: Beijing
>> Address: Room 4018,No.A2 South Avenue Fuxingmen Beijing,P.R.China
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>>
>
>
>
> --
> cleverpig(Dan)
> Location: Beijing
> Address: Room 4018,No.A2 South Avenue Fuxingmen Beijing,P.R.China
> Zipcode: 100031
> MSN: great_liu...@hotmail.com
> QQ: 149291732
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--
cleverpig(Dan)
Location: Beijing
Address: Room 4018,No.A2 South Avenue Fuxingmen Beijing,P.R.China
Zipcode: 100031
MSN: great_liu...@hotmail.com
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