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Posted to users@wicket.apache.org by novotny <no...@gridsphere.org> on 2008/12/05 03:22:19 UTC
how to print only one validation message from a listview of
radiobuttons
Hi,
I have a ListView containing several RadioButtons.setRequired(true) (a Q & A
list) that are all required to be answered. However, if someone doesn't
click on all of the radio buttons, I see three "Please answer the question"
messages on the feedback panel. How can I just consolidate it so only one
message appears if any of the questions i.e. radiobuttons is not selected?
Thanks, Jason
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Re: how to print only one validation message from a listview of radiobuttons
Posted by Jeremy Thomerson <je...@wickettraining.com>.
You can write a custom validator that checks all three and gives one message
if any are not completed. Done correctly, it could be very reusable - give
it an array of components that it checks and a resource key to get the
message.
On Thu, Dec 4, 2008 at 8:22 PM, novotny <no...@gridsphere.org> wrote:
>
> Hi,
>
> I have a ListView containing several RadioButtons.setRequired(true) (a Q &
> A
> list) that are all required to be answered. However, if someone doesn't
> click on all of the radio buttons, I see three "Please answer the question"
> messages on the feedback panel. How can I just consolidate it so only one
> message appears if any of the questions i.e. radiobuttons is not selected?
>
> Thanks, Jason
> --
> View this message in context:
> http://www.nabble.com/how-to-print-only-one-validation-message-from-a-listview-of-radiobuttons-tp20846684p20846684.html
> Sent from the Wicket - User mailing list archive at Nabble.com.
>
>
> ---------------------------------------------------------------------
> To unsubscribe, e-mail: users-unsubscribe@wicket.apache.org
> For additional commands, e-mail: users-help@wicket.apache.org
>
>
--
Jeremy Thomerson
http://www.wickettraining.com
Re: how to print only one validation message from a listview of
radiobuttons
Posted by Ned Collyer <ne...@gmail.com>.
Should you be using a RadioChoice instead?
novotny wrote:
>
> Hi,
>
> I have a ListView containing several RadioButtons.setRequired(true) (a Q &
> A list) that are all required to be answered. However, if someone doesn't
> click on all of the radio buttons, I see three "Please answer the
> question" messages on the feedback panel. How can I just consolidate it so
> only one message appears if any of the questions i.e. radiobuttons is not
> selected?
>
> Thanks, Jason
>
--
View this message in context: http://www.nabble.com/how-to-print-only-one-validation-message-from-a-listview-of-radiobuttons-tp20846684p20847927.html
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