Re: Form Validations

2010-12-08 Thread notcourage 

FeedbackLabel.onBeforeRender calls setModel(IModel) but wicket 1.4 doesn't
seem to have this method.

   protected void onBeforeRender() {
super.onBeforeRender();
this.setModel(null);
if(component.getFeedbackMessage()!=null){
if(this.text!=null){
this.setModel(text);
} else {
this.setModel(new
Model(component.getFeedbackMessage().getMessage()));
}

this.add(new AttributeModifier(class, true, new
Model(feedbacklabel  +
component.getFeedbackMessage().getLevelAsString(;
} else {
this.setModel(null);
}
}
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Re: Form Validations

2010-12-08 Thread notcourage 

Nevermind--I see that setModel is now setDefaultModel. See article comments:
http://stuq.nl/weblog/2008-09-03/user-friendly-form-validation-with-wicket

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Re: Form Validations

2009-03-31 Thread Ashis 

I am using Wicket-1.3.0 Version.
Following are the code Snippet

//Code Snippet for RadioChoice//
RadioGroup  sexField = new RadioGroup(sex, new Model());
sexField.add(new Radio(male, new Model(Male)));
sexField.add(new Radio(female, new Model(Female)));
sexField.setOutputMarkupId(true);
sexField.setRequired(true);
add(sexField);
final FeedbackLabel sexFeedbackLabel = new
FeedbackLabel(sexFeedback, sexField);
sexFeedbackLabel.setOutputMarkupId(true);
add(sexFeedbackLabel);

//Code Snippet for AutoCompleteTextField//
AutoCompleteTextField cityField = new AutoCompleteTextField(city, new
Model()) {
@Override
protected Iterator getChoices(String input) {
if (Strings.isEmpty(input)) {
return Collections.EMPTY_LIST.iterator();
}
List choices = new ArrayList();
List name = reader.loadFile(cities.txt);//cities.txt
contains cities name...
Iterator itr = name.iterator();
while (itr.hasNext()) {
String nameIs = (String) itr.next();
if
(nameIs.toUpperCase().startsWith(input.toUpperCase())) {
choices.add(nameIs);
if (choices.size() == 10) {
break;
}
}
}
return choices.iterator();
}
};
cityField.setOutputMarkupId(true);
cityField.setRequired(true);
cityField.add(new StringValidator.MaximumLengthValidator(25));
final FeedbackLabel cityLabel = new
FeedbackLabel(cityFeedback, cityField);
cityLabel.setOutputMarkupId(true);
add(cityLabel);
cityField.add(new ComponentVisualErrorBehavior(onblur,
cityLabel));
add(cityField);
Label citLabel = new Label(city.label, City);
add(citLabel);


Thank you
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Re: Form Validations

2009-03-31 Thread Daan van Etten 

Hi Ashish,

Do you use AJAX? Have you added the components to the  
AjaxRequestTarget with target.addComponent() ?


If you do use AJAX, you have to override both onError and onSubmit on  
the AjaxButton you use for submit. In both these methods you have to  
add the relevant components to the AjaxRequestTarget, or else they  
won't get updated.


Something like:

form.add(new AjaxButton(saveButton){
protected void onSubmit(AjaxRequestTarget target, Form  
form) {

target.addComponent(sexFeedbackLabel);
target.addComponent(cityLabel);

// If you change other components, add them to the  
target as well.

}
@Override
 protected void onError(AjaxRequestTarget target, Form  
form) {

target.addComponent(sexFeedbackLabel);
target.addComponent(cityLabel);
}
});

It is possible that I guessed completely wrong about your problem :-)
If you like, I can update the demo project with a working AJAX sample.

By the way, the blog post and demo project is all based on Wicket  
1.3.4, so it is possible that this will not work for previous versions.


Regards,

Daan

Op 31 mrt 2009, om 08:46 heeft Ashis het volgende geschreven:



I am using Wicket-1.3.0 Version.
Following are the code Snippet

//Code Snippet for RadioChoice//
RadioGroup  sexField = new RadioGroup(sex, new Model());
   sexField.add(new Radio(male, new Model(Male)));
   sexField.add(new Radio(female, new Model(Female)));
   sexField.setOutputMarkupId(true);
   sexField.setRequired(true);
   add(sexField);
   final FeedbackLabel sexFeedbackLabel = new
FeedbackLabel(sexFeedback, sexField);
   sexFeedbackLabel.setOutputMarkupId(true);
   add(sexFeedbackLabel);

//Code Snippet for AutoCompleteTextField//
AutoCompleteTextField cityField = new AutoCompleteTextField(city,  
new

Model()) {
   @Override
   protected Iterator getChoices(String input) {
   if (Strings.isEmpty(input)) {
   return Collections.EMPTY_LIST.iterator();
   }
   List choices = new ArrayList();
   List name = reader.loadFile(cities.txt);// 
cities.txt

contains cities name...
   Iterator itr = name.iterator();
   while (itr.hasNext()) {
   String nameIs = (String) itr.next();
   if
(nameIs.toUpperCase().startsWith(input.toUpperCase())) {
   choices.add(nameIs);
   if (choices.size() == 10) {
   break;
   }
   }
   }
   return choices.iterator();
   }
   };
   cityField.setOutputMarkupId(true);
   cityField.setRequired(true);
   cityField.add(new  
StringValidator.MaximumLengthValidator(25));

   final FeedbackLabel cityLabel = new
FeedbackLabel(cityFeedback, cityField);
   cityLabel.setOutputMarkupId(true);
   add(cityLabel);
   cityField.add(new ComponentVisualErrorBehavior(onblur,
cityLabel));
   add(cityField);
   Label citLabel = new Label(city.label, City);
   add(citLabel);


Thank you
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Form Validations

2009-03-30 Thread Ashis 

Hello all
I have a problem with a form, I want to add a feedBackPanel for each fields
added in my form. 
I used the custom FeedbackLabel i.e.
http://stuq.nl/weblog/2008-09-03/user-friendly-form-validation-with-wicket

But it did not worked on AutoCompleteTextFields and RadioChoice.

Any Help

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Re: Form Validations

2009-03-30 Thread Jeremy Thomerson 
What didn't work?

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Jeremy Thomerson
http://www.wickettraining.com



On Mon, Mar 30, 2009 at 2:31 AM, Ashis chettri.as...@gmail.com wrote:


 Hello all
 I have a problem with a form, I want to add a feedBackPanel for each fields
 added in my form.
 I used the custom FeedbackLabel i.e.
 http://stuq.nl/weblog/2008-09-03/user-friendly-form-validation-with-wicket

 But it did not worked on AutoCompleteTextFields and RadioChoice.

 Any Help

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 http://www.nabble.com/Form-Validations-tp22777684p22777684.html
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