textfield.setcomponentborder(new fieldborder());
IDEs are good at helping you...
-igor
On Thu, May 14, 2009 at 9:56 AM, jobiwankanobi <jobr...@spinnphr.com> wrote:
>
> textfield.add(new FieldBorder()) doesn't work.
> -jim
>
>
> igor.vaynberg wrote:
>>
>> use IComponentBorder and then simply add it to each form component or
>> subclass formcomponents and add it in the constructor,
>> eg textfield.add(new fieldborder());
>>
>> -igor
>>
>> public class FieldBorder implements IComponentBorder
>> {
>> public static final IComponentBorder INSTANCE = new FieldBorder();
>>
>> public void renderAfter(Component component)
>> {
>> final Response out = component.getResponse();
>>
>> List<FeedbackMessage> errors =
>> component.getSession().getFeedbackMessages().messages(
>> new ErrorsFilter(component));
>>
>> if (errors.size() > 0)
>> {
>> out.write("<ul class=\"errors\">");
>> for (FeedbackMessage error : errors)
>> {
>> out.write("<li>");
>> out.write(error.getMessage().toString());
>> out.write("</li>");
>> }
>> out.write("</ul>");
>> }
>>
>> }
>>
>> public void renderBefore(Component component)
>> {
>> component.setOutputMarkupId(true);
>>
>> final Response out = component.getResponse();
>>
>>
>>
>> final boolean required = isRequired(component);
>>
>> out.write("<label for=\"");
>> out.write(component.getMarkupId());
>> out.write("\">");
>>
>>
>> if (required)
>> {
>> out.write("<strong><em>*</em>");
>> }
>>
>> String label = null;
>>
>> if (component instanceof LabeledWebMarkupContainer)
>> {
>> IModel labelModel =
>> ((LabeledWebMarkupContainer)component).getLabel();
>> if (labelModel != null)
>> {
>> label = labelModel.getObject().toString();
>> }
>> }
>>
>> if (label == null)
>> {
>> label = component.getString(component.getId());
>> }
>>
>> if (!Strings.isEmpty(label))
>> {
>> out.write(label);
>> if (separator)
>> {
>> out.write(getSeparator());
>> }
>> }
>>
>> if (required)
>> {
>> out.write("</strong>");
>> }
>>
>> out.write("</label>");
>> }
>>
>> protected String getSeparator()
>> {
>> return ":";
>> }
>>
>> private boolean isRequired(Component component)
>> {
>> if (component instanceof FormComponent)
>> {
>> return ((FormComponent)component).isRequired();
>> }
>> return false;
>> }
>>
>> private static class ErrorsFilter implements IFeedbackMessageFilter
>> {
>> private final Component target;
>>
>> public ErrorsFilter(Component target)
>> {
>> this.target = target;
>> }
>>
>> public boolean accept(FeedbackMessage message)
>> {
>> if (message.isError() && message.getReporter() != null)
>> {
>> if (target == message.getReporter())
>> {
>> return true;
>> }
>> if (target instanceof MarkupContainer)
>> {
>> if
>> (((MarkupContainer)target).contains(message.getReporter(), true))
>> {
>> return true;
>> }
>> }
>> }
>> return false;
>>
>> }
>> }
>>
>>
>> }
>>
>>
>> On Tue, Jan 13, 2009 at 12:20 PM, walnutmon <justin.m.boy...@gmail.com>
>> wrote:
>>>
>>> All,
>>>
>>> I have a page with many form components, nearly all of them have some
>>> kind
>>> of validation associated with them. I have a feedback panel at the top,
>>> I'd
>>> like to move feedback next to each component. I have thought of some
>>> ways
>>> to do this without changing a ton of code, however none really work in
>>> the
>>> end because I would still need to add some kind of HTML in order to
>>> display
>>> messages.
>>>
>>> Also, nearly everything like this that I have developed in wicket is
>>> usually
>>> accompanied by the discovery that wicket already has the functionality
>>> I'm
>>> looking for out of the box. Searching has given me surprisingly little
>>> with
>>> regard to this topic though. Can someone point me in the right
>>> direction?
>>> --
>>> View this message in context:
>>> http://www.nabble.com/Form-Components-With-Built-In-Feedback-tp21443674p21443674.html
>>> Sent from the Wicket - User mailing list archive at Nabble.com.
>>>
>>>
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>>>
>>>
>>
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>>
>>
>>
>
> --
> View this message in context:
> http://www.nabble.com/Form-Components-With-Built-In-Feedback-tp21443674p23544681.html
> Sent from the Wicket - User mailing list archive at Nabble.com.
>
>
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>
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