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Posted to user@struts.apache.org by st...@hullegard.com on 2007/08/13 18:31:21 UTC
Get an error message using but not print it?
Hi,
I have searched but found nothing about this. How can I fetch an specific error
using <html:errors property="something"> without printing it to the page? Or
somehow check if it exists?
I want this because I want to print the error with some styling in the html. But
I don't want that styling code to be in the html if the message doesn't exist,
and I don't want any styling code in the resource file.
There must be lots of people who have done this before, right?
Example:
<html:password property="password"/>
<struts:if-error-exists property="password">
<div class="error">
<html:errors property="password">
</div>
</struts:if-error-exists>
Regards
/Jimi
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Re: Get an error message using but not print it?
Posted by st...@hullegard.com.
Ah, thanks. Solved my problems :)
/Jimi
Quoting Dave Newton <ne...@yahoo.com>:
> http://struts.apache.org/1.2.9/userGuide/struts-logic.html#messagesPresent
>
> --- struts@hullegard.com wrote:
>
>> Hi,
>>
>> I have searched but found nothing about this. How
>> can I fetch an specific error
>> using <html:errors property="something"> without
>> printing it to the page? Or
>> somehow check if it exists?
>>
>> I want this because I want to print the error with
>> some styling in the html. But
>> I don't want that styling code to be in the html if
>> the message doesn't exist,
>> and I don't want any styling code in the resource
>> file.
>>
>> There must be lots of people who have done this
>> before, right?
>>
>> Example:
>> <html:password property="password"/>
>> <struts:if-error-exists property="password">
>> <div class="error">
>> <html:errors property="password">
>> </div>
>> </struts:if-error-exists>
>>
>> Regards
>> /Jimi
>>
>>
> ---------------------------------------------------------------------
>> To unsubscribe, e-mail:
>> user-unsubscribe@struts.apache.org
>> For additional commands, e-mail:
>> user-help@struts.apache.org
>>
>>
>
>
>
>
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Re: Get an error message using but not print it?
Posted by Dave Newton <ne...@yahoo.com>.
http://struts.apache.org/1.2.9/userGuide/struts-logic.html#messagesPresent
--- struts@hullegard.com wrote:
> Hi,
>
> I have searched but found nothing about this. How
> can I fetch an specific error
> using <html:errors property="something"> without
> printing it to the page? Or
> somehow check if it exists?
>
> I want this because I want to print the error with
> some styling in the html. But
> I don't want that styling code to be in the html if
> the message doesn't exist,
> and I don't want any styling code in the resource
> file.
>
> There must be lots of people who have done this
> before, right?
>
> Example:
> <html:password property="password"/>
> <struts:if-error-exists property="password">
> <div class="error">
> <html:errors property="password">
> </div>
> </struts:if-error-exists>
>
> Regards
> /Jimi
>
>
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> To unsubscribe, e-mail:
> user-unsubscribe@struts.apache.org
> For additional commands, e-mail:
> user-help@struts.apache.org
>
>
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