It looks that since you aren't giving the text field a model to bind to, it's walking up the component hierarchy to find a model to check for a getter getPostTextField(). I'm guessing that PostDomain does have a getPost() method, which it's finding and using. You'll either want to keep the wicket id as post, or give the text field an explicit property model like, new PropertyModel<String>(form.getModel(), "post") as the second argument to the text field constructor (assuming you are providing the form with the model for PostDomain).
On Wed, May 2, 2012 at 3:07 PM, kshitiz <k.agarw...@gmail.com> wrote: > Hi, > > I am trying to render a text field : > > Java code: > > *final RequiredTextField<String> postTextField = new > RequiredTextField<String>( > "postTextField"); > > *postForm.add(postTextField);* > > Html code > *<input type="text" id="postTextField" wicket:id="postTextField"/>* > > But I am gettin the error: > > Root cause: > > org.apache.wicket.WicketRuntimeException: No get method defined for class: > class domain.PostDomain expression: postTextField > at > > org.apache.wicket.util.lang.PropertyResolver.getGetAndSetter(PropertyResolver.java:499) > at > > org.apache.wicket.util.lang.PropertyResolver.getObjectAndGetSetter(PropertyResolver.java:341) > at > > org.apache.wicket.util.lang.PropertyResolver.getObjectAndGetSetter(PropertyResolver.java:244) > at > > org.apache.wicket.util.lang.PropertyResolver.getValue(PropertyResolver.java:97) > at > > org.apache.wicket.model.AbstractPropertyModel.getObject(AbstractPropertyModel.java:134) > at > org.apache.wicket.Component.getDefaultModelObject(Component.java:1668) > at > > org.apache.wicket.Component.getDefaultModelObjectAsString(Component.java:1695) > at > > org.apache.wicket.markup.html.form.FormComponent.getModelValue(FormComponent.java:1211) > at > > org.apache.wicket.markup.html.form.FormComponent.getValue(FormComponent.java:837) > at > > org.apache.wicket.markup.html.form.TextField.onComponentTag(TextField.java:108) > at > org.apache.wicket.Component.internalRenderComponent(Component.java:2510) > at > org.apache.wicket.MarkupContainer.onRender(MarkupContainer.java:1534) > at org.apache.wicket.Component.internalRender(Component.java:2369) > at org.apache.wicket.Component.render(Component.java:2297) > > Now, when I replace *postTextField* with *post*, no error comes...!!! > > That is, if my java code is: > *final RequiredTextField<String> postTextField = new > RequiredTextField<String>( > "post"); > > and Html code is: > > *<input type="text" id="postTextField" wicket:id="post"/>* > > The code runs fine... > > What can be the problem...? > > > > -- > View this message in context: > http://apache-wicket.1842946.n4.nabble.com/Unusual-problem-is-coming-in-rendering-component-tp4604163.html > Sent from the Users forum mailing list archive at Nabble.com. > > --------------------------------------------------------------------- > To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org > For additional commands, e-mail: users-h...@wicket.apache.org > >
