Re: [Wicket-user] How to add components nested in the list view to a IFormValidator?
I just tried your code. Like you said, it's really not working. I think this might be a wicket's shortcoming. Maybe you should avoid using ListView when you want to validate your form, or try to use Tapestry. I guess Tapestry does not have this kind of problem. Regards, Leon -- View this message in context: http://www.nabble.com/How-to-add-components-nested-in-the-list-view-to-a-IFormValidator--t1834645.html#a5047708 Sent from the Wicket - User forum at Nabble.com. Using Tomcat but need to do more? Need to support web services, security? Get stuff done quickly with pre-integrated technology to make your job easier Download IBM WebSphere Application Server v.1.0.1 based on Apache Geronimo http://sel.as-us.falkag.net/sel?cmd=lnkkid=120709bid=263057dat=121642 ___ Wicket-user mailing list Wicket-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/wicket-user
Re: [Wicket-user] How to add components nested in the list view to a IFormValidator?
heh, why dont you go troll somewhere else-IgorOn 6/26/06, Leon Lee [EMAIL PROTECTED] wrote: I just tried your code. Like you said, it's really not working. I think thismight be a wicket's shortcoming. Maybe you should avoid using ListView when you want to validate your form, or try to use Tapestry. I guess Tapestrydoes not have this kind of problem.Regards,Leon--View this message in context: http://www.nabble.com/How-to-add-components-nested-in-the-list-view-to-a-IFormValidator--t1834645.html#a5047708Sent from the Wicket - User forum at Nabble.com.Using Tomcat but need to do more? Need to support web services, security? Get stuff done quickly with pre-integrated technology to make your job easierDownload IBM WebSphere Application Server v.1.0.1 based on Apache Geronimo http://sel.as-us.falkag.net/sel?cmd=lnkkid=120709bid=263057dat=121642___Wicket-user mailing list Wicket-user@lists.sourceforge.nethttps://lists.sourceforge.net/lists/listinfo/wicket-user Using Tomcat but need to do more? Need to support web services, security? Get stuff done quickly with pre-integrated technology to make your job easier Download IBM WebSphere Application Server v.1.0.1 based on Apache Geronimo http://sel.as-us.falkag.net/sel?cmd=lnkkid=120709bid=263057dat=121642 ___ Wicket-user mailing list Wicket-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/wicket-user
Re: [Wicket-user] How to add components nested in the list view to a IFormValidator?
Hi Igor, You are right. It works very well now. Next time I'll spend more time to read javadoc. Anyway, thanks a lot!! Kind regards, C Chang -- View this message in context: http://www.nabble.com/How-to-add-components-nested-in-the-list-view-to-a-IFormValidator--tf1834645.html#a5059465 Sent from the Wicket - User forum at Nabble.com. Using Tomcat but need to do more? Need to support web services, security? Get stuff done quickly with pre-integrated technology to make your job easier Download IBM WebSphere Application Server v.1.0.1 based on Apache Geronimo http://sel.as-us.falkag.net/sel?cmd=lnkkid=120709bid=263057dat=121642 ___ Wicket-user mailing list Wicket-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/wicket-user
Re: [Wicket-user] How to add components nested in the list view to a IFormValidator?
This is my first time to use wicket. Hence, I don't know whether I did it
right or wrong. Anyway, I have reproduced my case below, the first part is
java code, and the second part is markup file. Any idea is appreciated,
Thanks a lot!!
import java.io.Serializable;
import java.util.ArrayList;
import java.util.Arrays;
import java.util.List;
import wicket.markup.html.WebPage;
import wicket.markup.html.form.CheckBox;
import wicket.markup.html.form.DropDownChoice;
import wicket.markup.html.form.Form;
import wicket.markup.html.form.FormComponent;
import wicket.markup.html.form.validation.AbstractFormValidator;
import wicket.markup.html.list.ListItem;
import wicket.markup.html.list.ListView;
import wicket.model.CompoundPropertyModel;
import wicket.model.PropertyModel;
public class TestPage extends WebPage {
private static final ListString DROP_DOWN_LIST = Arrays
.asList(new String[] { Sunday, Monday });
public TestPage() {
super.add(new TestForm(form));
}
private class TestForm extends Form {
public TestForm(String id) {
super(id);
ListInnerModel innerModel = new
ArrayListInnerModel();
for (int i = 0; i 5; i++) {
innerModel.add(new InnerModel());
}
TestModel testModel = new TestModel();
testModel.setInnerModels(innerModel);
super.setModel(new CompoundPropertyModel(testModel));
ListView lv = new ListView(innerModels) {
protected void populateItem(ListItem item) {
CheckBox checkBox = new
CheckBox(checked,
new
PropertyModel(item.getModel(), checked));
item.add(checkBox);
DropDownChoice choice = new
DropDownChoice(choice,
new
PropertyModel(item.getModel(), choice),
TestPage.DROP_DOWN_LIST);
item.add(choice);
TestForm.this.add(new
TestValidator(checkBox, choice));
}
};
super.add(lv);
}
}
private class TestValidator extends AbstractFormValidator {
private final FormComponent[] formComponents;
public TestValidator(FormComponent comp1, FormComponent comp2) {
this.formComponents = new FormComponent[] { comp1,
comp2 };
}
public FormComponent[] getDependentFormComponents() {
return this.formComponents;
}
public void validate(Form form) {
if ((Boolean)
this.formComponents[0].getConvertedInput() == true) {
if (!this.formComponents[1].getConvertedInput()
.equals(Sunday)) {
this.formComponents[1].error(ERROR!!);
}
}
}
}
private class TestModel implements Serializable {
private ListInnerModel innerModels;
public ListInnerModel getInnerModels() {
return this.innerModels;
}
public void setInnerModels(ListInnerModel model) {
this.innerModels = model;
}
}
private class InnerModel implements Serializable {
private boolean checked;
private String choice;
public boolean isChecked() {
return checked;
}
public void setChecked(boolean checked) {
this.checked = checked;
}
public String getChoice() {
return choice;
}
public void setChoice(String choice) {
this.choice = choice;
}
}
}
-
?xml version=1.0 encoding=BIG5 ?
!DOCTYPE html PUBLIC -//W3C//DTD XHTML 1.0 Transitional//EN
http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd;
html xmlns=http://www.w3.org/1999/xhtml;
xmlns:wicket=http://wicket.sourceforge.net;
head
meta http-equiv=Content-Type content=text/html; charset=ISO-8859-1 /
titleInsert title here/title
/head
body
form wicket:id=form
table
tbody
tr wicket:id=innerModels
[Wicket-user] How to add components nested in the list view to a IFormValidator?
Hi,
I have a form that uses ListView to generate some form components, but I
don't know how to use a form validator to validate those nested components.
Here is the example:
public class TestForm extends Form {
public TestForm(String arg0) {
ListView lv = new ListView(list) {
protected void populateItem(ListItem item) {
CheckBox checkBox = new CheckBox(check);
item.add(checkBox);
DropDownChoice choice = new
DropDownChoice(choice);
item.add(choice);
}
};
}
private class TestFormValidator extends AbstractFormValidator {
private final FormComponent[] formComponents;
public TestFormValidator(FormComponent checkBox, FormComponent
choice) {
this.formComponents = new FormComponents[] {checkBox,
choice};
}
public FormComponent[] getDependentFormComponents() {
}
public void validate(Form arg0) {
}
}
}
Can anybody tell me how to add both checkBox component and choice component
into TestFormValidator?
Regards,
Chih-liang Chang
--
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http://www.nabble.com/How-to-add-components-nested-in-the-list-view-to-a-IFormValidator--t1834645.html#a5006956
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Re: [Wicket-user] How to add components nested in the list view to a IFormValidator?
populateItem(...) {
...
TestForm.this.add(new TestFormValidator(checkbox, choice));
}
should do the trick.
Martijn
On 6/23/06, itsliang [EMAIL PROTECTED] wrote:
Hi,
I have a form that uses ListView to generate some form components, but I
don't know how to use a form validator to validate those nested components.
Here is the example:
public class TestForm extends Form {
public TestForm(String arg0) {
ListView lv = new ListView(list) {
protected void populateItem(ListItem item) {
CheckBox checkBox = new CheckBox(check);
item.add(checkBox);
DropDownChoice choice = new
DropDownChoice(choice);
item.add(choice);
}
};
}
private class TestFormValidator extends AbstractFormValidator {
private final FormComponent[] formComponents;
public TestFormValidator(FormComponent checkBox,
FormComponent choice) {
this.formComponents = new FormComponents[] {checkBox,
choice};
}
public FormComponent[] getDependentFormComponents() {
}
public void validate(Form arg0) {
}
}
}
Can anybody tell me how to add both checkBox component and choice component
into TestFormValidator?
Regards,
Chih-liang Chang
--
View this message in context:
http://www.nabble.com/How-to-add-components-nested-in-the-list-view-to-a-IFormValidator--t1834645.html#a5006956
Sent from the Wicket - User forum at Nabble.com.
Using Tomcat but need to do more? Need to support web services, security?
Get stuff done quickly with pre-integrated technology to make your job easier
Download IBM WebSphere Application Server v.1.0.1 based on Apache Geronimo
http://sel.as-us.falkag.net/sel?cmd=lnkkid=120709bid=263057dat=121642
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Re: [Wicket-user] How to add components nested in the list view to a IFormValidator?
I tried, however, I got an exception: WicketMessage: Method onFormSubmitted of interface wicket.markup.html.form.IFormSubmitListener targeted at component [MarkupContainer [Component id = form, page = test.TestPage, path = 0:form.TestPage$TestForm, isVisible = true, isVersioned = true]] threw an exception Root cause: java.lang.IllegalStateException: No Page found for component [MarkupContainer [Component id = check, page = No Page, path = 0:check.CheckBox]] at wicket.Component.getPage(Component.java:1022) at wicket.Component.hasErrorMessage(Component.java:1226) at wicket.markup.html.form.FormComponent.isValid(FormComponent.java:442) at wicket.markup.html.form.Form.validateFormValidators(Form.java:1021) at wicket.markup.html.form.Form.validate(Form.java:958) at wicket.markup.html.form.Form.process(Form.java:868) at wicket.markup.html.form.Form.onFormSubmitted(Form.java:313) ... Any idea? Regards, Chih-liang Chang -- View this message in context: http://www.nabble.com/How-to-add-components-nested-in-the-list-view-to-a-IFormValidator--t1834645.html#a5011402 Sent from the Wicket - User forum at Nabble.com. Using Tomcat but need to do more? Need to support web services, security? Get stuff done quickly with pre-integrated technology to make your job easier Download IBM WebSphere Application Server v.1.0.1 based on Apache Geronimo http://sel.as-us.falkag.net/sel?cmd=lnkkid=120709bid=263057dat=121642 ___ Wicket-user mailing list Wicket-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/wicket-user
Re: [Wicket-user] How to add components nested in the list view to a IFormValidator?
you forgot to add the form to the page?-IgorOn 6/23/06, itsliang [EMAIL PROTECTED] wrote: I tried, however, I got an exception:WicketMessage: Method onFormSubmitted of interfacewicket.markup.html.form.IFormSubmitListener targeted at component[MarkupContainer [Component id = form, page = test.TestPage , path =0:form.TestPage$TestForm, isVisible = true, isVersioned = true]] threw anexceptionRoot cause:java.lang.IllegalStateException: No Page found for component[MarkupContainer [Component id = check, page = No Page, path = 0:check.CheckBox]]at wicket.Component.getPage(Component.java:1022)at wicket.Component.hasErrorMessage(Component.java:1226)at wicket.markup.html.form.FormComponent.isValid(FormComponent.java:442)at wicket.markup.html.form.Form.validateFormValidators (Form.java:1021)at wicket.markup.html.form.Form.validate(Form.java:958)at wicket.markup.html.form.Form.process(Form.java:868)at wicket.markup.html.form.Form.onFormSubmitted(Form.java:313)...Any idea? Regards,Chih-liang Chang--View this message in context: http://www.nabble.com/How-to-add-components-nested-in-the-list-view-to-a-IFormValidator--t1834645.html#a5011402 Sent from the Wicket - User forum at Nabble.com.Using Tomcat but need to do more? Need to support web services, security?Get stuff done quickly with pre-integrated technology to make your job easier Download IBM WebSphere Application Server v.1.0.1 based on Apache Geronimohttp://sel.as-us.falkag.net/sel?cmd=lnkkid=120709bid=263057dat=121642 ___Wicket-user mailing listWicket-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/wicket-user Using Tomcat but need to do more? Need to support web services, security? Get stuff done quickly with pre-integrated technology to make your job easier Download IBM WebSphere Application Server v.1.0.1 based on Apache Geronimo http://sel.as-us.falkag.net/sel?cmd=lnkkid=120709bid=263057dat=121642 ___ Wicket-user mailing list Wicket-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/wicket-user
