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Posted to users@wicket.apache.org by Jan Kriesten <ja...@renitence.de> on 2007/11/11 15:35:41 UTC
Unsafe child warning
Hi,
I get this warning with my Repeater:
---8<---
Child component of repeater TestPanel$2:componentlist has a non-safe child id of
-501221721. Safe child ids must be composed of digits only.
---8<---
I have to use Random generated ID's for a certain purpose. So, why does wicket
insist on numbers (actually, this is one)?
Best regards, --- Jan.
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Re: Unsafe child warning
Posted by Jan Kriesten <ja...@renitence.de>.
Hi Johan,
> why would you do that?
I need a ListView which can insert Items in the middle of the list during
editing and still reuse it's Items. To accomplish that I generate random
ID's which identify the items in the map. The List just contains those id's so I
can insert items without losing the reusability.
This is used to insert items in a List using Ajax.
Regards, --- Jan.
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Re: Unsafe child warning
Posted by Johan Compagner <jc...@gmail.com>.
why would you do that?
On Nov 11, 2007 3:56 PM, Jan Kriesten <ja...@renitence.de> wrote:
>
> > why do you use a negative number?
>
> cause it's returned be the random-number-generator?!
>
> regards, --- jan.
>
>
>
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Re: Unsafe child warning
Posted by Jan Kriesten <ja...@renitence.de>.
> why do you use a negative number?
cause it's returned be the random-number-generator?!
regards, --- jan.
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Re: Unsafe child warning
Posted by Thijs <cr...@mytweakers.net>.
why do you use a negative number?
Jan Kriesten wrote:
> Hi,
>
> I get this warning with my Repeater:
>
> ---8<---
> Child component of repeater TestPanel$2:componentlist has a non-safe child id of
> -501221721. Safe child ids must be composed of digits only.
> ---8<---
>
> I have to use Random generated ID's for a certain purpose. So, why does wicket
> insist on numbers (actually, this is one)?
>
> Best regards, --- Jan.
>
>
> ---------------------------------------------------------------------
> To unsubscribe, e-mail: users-unsubscribe@wicket.apache.org
> For additional commands, e-mail: users-help@wicket.apache.org
>
>
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