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repeat index-change problem

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hcr

repeat index-change problem

Hi.

I have a problem with repeat. I want to trigger a action when index of repeat change. How can I do it ?

你邮箱里居然有积分 , 这你知道吗 ?
邮箱积分居然能换 2 0 元钱 , 这你也知道吗 ? 点此兑换 2 0 元 >>

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Alessandro Vernet

Re: repeat index-change problem

Administrator

Good question. You could add an instance, set the value of a node in
that instance to the value of the index with an <xforms:bind
calculate="...">, add a control that you bind to that node and hide
with CSS, and listen to xforms-value-changed on that control. This
seems a little convoluted. Anyone has a better suggestion?

Alex

On 11/26/06, hechengrong <[hidden email]> wrote:

> Hi.
> I have a problem with repeat. I want to trigger a action when index of
> repeat change. How can I do it ?
>
>
>
>
>
>
> 你邮箱里居然有积分 , 这你知道吗 ?
> 邮箱积分居然能换 2 0 元钱 , 这你也知道吗 ? 点此兑换 2 0 元 >>
>
> --
> You receive this message as a subscriber of the [hidden email]
> mailing list.
> To unsubscribe: mailto:[hidden email]
> For general help: mailto:[hidden email]?subject=help
> ObjectWeb mailing lists service home page: http://www.objectweb.org/wws
>
>
>

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hcr

Re: Re: repeat index-change p roblem

Thank you very much! I will try it.

在2006-12-01，"Alessandro Vernet" <[hidden email]> 写道：

Good question. You could add an instance, set the value of a node in
that instance to the value of the index with an <xforms:bind
calculate="...">, add a control that you bind to that node and hide
with CSS, and listen to xforms-value-changed on that control. This
seems a little convoluted. Anyone has a better suggestion?

Alex

On 11/26/06, hechengrong <[hidden email]> wrote:
> Hi.
>    I have a problem with repeat. I want to trigger a action when index of
> repeat change. How can I do it ?
>
>
>
>
>
>
>  你 邮 箱 里 居 然 有 积 分 , 这 你 知 道 吗 ?
>  邮 箱 积 分 居 然 能 换 2 0 元 钱 , 这 你 也 知 道 吗 ? 点 此 兑 换 2 0 元 >>
>
> --
> You receive this message as a subscriber of the [hidden email]
> mailing list.
> To unsubscribe: [hidden email]
> For general help: [hidden email]?subject=help
> ObjectWeb mailing lists service home page: http://www.objectweb.org/wws
>
>
>

-- 
Blog (XML, Web apps, Open Source):
http://www.orbeon.com/blog/

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