Re: How to refer to a validator message for a textfield with a certain type

[Lorne Malvo]

Thanks Martin!

So is a validator for, say a textfield with a certain type always referred
to as "IConverter" in properties files?

So, if I used the properties file next to my example class, say
com.MyExample.properties, would my path look like:

someComponent.someComponent.myTextField.IConverter=My Error Message

?

Or how would I would refer to the specific validator that validates integer
input?

Thanks again!

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Re: How to refer to a validator message for a textfield with a certain type

[Martin Grigorov]

Hi,


On Fri, Feb 12, 2016 at 9:49 AM, Lorne Malvo 
wrote:

> Thanks Martin!
>
> So is a validator for, say a textfield with a certain type always referred
> to as "IConverter" in properties files?
>
> So, if I used the properties file next to my example class, say
> com.MyExample.properties, would my path look like:
>
> someComponent.someComponent.myTextField.IConverter=My Error Message
>

Yes!
Or just "myTextField.IConverter=My Error Message".
The more specific path wins.


>
> ?
>
> Or how would I would refer to the specific validator that validates integer
> input?
>
> Thanks again!
>
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Re: How to refer to a validator message for a textfield with a certain type

[Lorne Malvo]

Thank you!

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Re: How to refer to a validator message for a textfield with a certain type

[Martin Grigorov]

Hi,

Please see inline.

On Thu, Feb 11, 2016 at 4:12 PM, Lorne Malvo 
wrote:

> Say I have a TextField like so:
>
> TextField amountField = new TextField("someTextField",
> someModel);
> amountField.setType(Integer.class);
>
> Where can I customize the error message when the user enters a value other
> than an integer?
>

In this case you can do it in:
- com.example.MyPanel.properties
- com.example.wicket-package.properties
- same for the parents of component/package
- MyApplication.properties


>
> I generate the id for this text field on the fly, so I can't specify it in
> the page class' .properties file (or can I? can I use wildcards in a
> properties file?)
>

You can use wildcards (or rather placeholders) in the values, but not in
the resource keys.


> But it would be good enough in this particular case to simply change the
> error message application-wide.
> Howeveer, I can't find where the default message is generated.
> Documentation refers to an application.properties file which I don't see to
> have.
>

I think you are looking for
https://github.com/apache/wicket/blob/master/wicket-core/src/main/java/org/apache/wicket/Application.properties#L16


>
> (another way of doing this i thought of was to clear all error messages,
> and
> then setting a new error message using the errror() method. however, the
> clearing of error messages via FeedbackMessages.clear() does not seem to
> work)
>
> How do find the default message and edit it?
>

Create MyApplication.properties[.xml] next to MyApplication.java, make sure
it is copied to target/classes/, i.e. it is next to MyApplication.class in
the produced .jar/.war,
add  "IConverter=Your version of 'The value of '${label}' is not a valid
${type}'."


>
> Thanks!
>

Have fun!


>
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