How to write unicode in Response.write(unidcode)?
Hi£¡ Can I write unicode in Respose? just like, Response response = request.getResponse(); response.write(UNICODE here...); Thanks a lot! :- -Kevin Liu - Looking for last minute shopping deals? Find them fast with Yahoo! Search.
Re: How to write Json response in the AbstractDefaultAjaxBehavior.response(ajaxtarget)
Thank you , it works!
Igor Vaynberg [EMAIL PROTECTED] wrote: getrequestcycle().setrequesttarget(new
irequesttarget() {
respond(response r) { r.write(...); }});
-igor
On Jan 14, 2008 6:43 PM, Kevin Liu wrote:
Hi guys!
could you tell me how to write json response in the
AbstractDefaultAjaxBehavior.response(ajaxtarget) method?
my code :
...
Response response = getResponse();
response.write({totalProperty:100,root:[{id:0,name:'name0',descn:'descn0'},]});
...
but the response is like this:
{totalProperty:100,root:[{id:0,name:'name0',descn:'descn0'},]}
how can I remove the
-Kevin Liu
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DataProvider.size() problem
Hi! guys I have a defaultDataTable in a form, and the dataTable uses SortableDataProvider, when the submit button clicked, the selected rows will be deleted. The problem is the sortableDataProvider.size() excute before button.submit() as a result the total number of the data that navigationlabel displays is wrong.. -Kevin Liu - Be a better pen pal. Text or chat with friends inside Yahoo! Mail. See how.
Re: how to use LinkTree in frame
Thank Igor :-)
But if I wanna change the tree behavior, such as expanding the Node when the
node is clicked as the junction link is clicked. So I have to invoke
updateTree(target); The ajaxLink seems to be the only choice.:-(
Igor Vaynberg [EMAIL PROTECTED] wrote:
you have to override the method that generates the link and replace it with
a BookmarkablePageLink
-igor
On 10/15/07, Kevin Liu wrote:
The question may be how ajaxLink be bookmarkable:
the code below absolutely does not work fine:
pageLink = new AjaxLink(id){
private static final long serialVersionUID = 3332246227467032288L;
public void onClick(AjaxRequestTarget target){
//..
setResponsePage(Destination.class);
updateTree(target);
}
};
pageLink.add(new AttributeModifier(target,true,new
Model(right)));
Kevin Liu wrote:
Could someone tell me how to use LinkTree in the left frame and the
target of the links in the tree is the right frame??
Thanks a lot~
-Kevin Liu
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Session Time out after Adding RadioGroup column to DataTable
After I succeed in adding RadioGroup column to DataTable, something causes
session
time out. But it haven't happend when I used CheckBox instead of Radio. Thank
you for your help.
wicket:panel
span wicket:id=radioGroup
table class=dataview cellspacing=0 wicket:id=dataview[table]/table
/span
/wicket:panel
public class RadioChoiceTablePanel extends Panel {
private static final long serialVersionUID = -7634745013490186318L;
private Object object = new Object();
private RadioGroup radioGroup = new RadioGroup(radioGroup, new
PropertyModel(this, object));
protected ListAbstractColumn tableColumns = new ArrayListAbstractColumn();
public RadioChoiceTablePanel(String id, ListAbstractColumn columns,
ISortableDataProvider dataProvider, Form form,
ListAbstractAction actions, int pageSize) {
super(id);
if (form != null) {
tableColumns.add(makeChoiceColumns());
}
tableColumns.addAll(columns);
if (actions != null) {
tableColumns.add(makeActionsColumn(actions));
}
this.addComponenets(dataProvider, pageSize);
}
/*
* @see
com.cmip.web.components.AbstractTablePanel#makeActionsColumn(java.util.List)
*/
protected AbstractColumn makeActionsColumn(final ListAbstractAction actions)
{
return new AbstractColumn(new Model(Choices)) {
private static final long serialVersionUID = -8344906560719618815L;
public void populateItem(Item cellItem, String componentId, final IModel
model) {
cellItem.add(new ActionsPanel(componentId, actions, model
.getObject()));
}
};
}
protected void onBeforeRender() {
super.onBeforeRender();
}
/*
* @see com.cmip.web.components.AbstractTablePanel#makeChoiceColumns()
*/
protected AbstractColumn makeChoiceColumns() {
return new AbstractColumn(new Model(Actions)) {
private static final long serialVersionUID = -8344906560719618814L;
public void populateItem(Item cellItem, String componentId, IModel model) {
RadioPanel radio = new RadioPanel(componentId, model);
radioGroup.add(radio);
cellItem.add(radio);
}
};
}
/*
* @see
com.cmip.web.components.AbstractTablePanel#addComponenets(org.apache.wicket.extensions.markup.html.repeater.data.table.ISortableDataProvider,
int)
*/
protected void addComponenets(ISortableDataProvider dataProvider, int
pageSize) {
radioGroup.add(new DefaultDataTable(dataview, tableColumns,
dataProvider, pageSize));
this.add(radioGroup);
}
/*
* @see com.cmip.web.components.AbstractTablePanel#getSelectedItem()
*/
public Object getSelectedItem(){
// Object returnValue = this.radioGroup.getModelObject();
return getObject();
}
/**
* @return object
*/
public Object getObject() {
return object;
}
/**
* @param object
*/
public void setObject(Object object) {
this.object = object;
}
}
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How to add RadioGroup column to DataTable?
Hi! Could you tell me how to add RadioGroup column to DataTable ? Thank you very much! -Kevin Liu - Be a better Heartthrob. Get better relationship answers from someone who knows. Yahoo! Answers - Check it out.
Re: How to add RadioGroup column to DataTable?
Hi! Igor
There is something wrong with The Radios:
RadioPanel.java:
import org.apache.wicket.markup.html.form.Radio;
import org.apache.wicket.markup.html.form.RadioGroup;
import org.apache.wicket.markup.html.panel.Panel;
import org.apache.wicket.model.IModel;
public class RadioPanel extends Panel {
private static final long serialVersionUID = 4309638869668046608L;
public RadioPanel(String id, IModel model){
super(id);
RadioGroup radioGroup = new RadioGroup(radioGroup);
Radio radio = new Radio(radio, model);
radioGroup.add(radio);
this.add(radioGroup);
}
}
Html:
wicket:panel
span wicket:id=radioGroup
input type=radio wicket:id=radio/
/span
/wicket:panel
and I use it in this way:
private AbstractColumn makeChioceColumn() {
return new AbstractColumn(new Model(Choice))){
private static final long serialVersionUID = -8344906560719618814L;
public void populateItem(Item cellItem, String componentId, IModel model){
RadioPanel radioPanel = new RadioPanel(componentId, model);
cellItem.add(radioPanel);
}
};
}
Thank you!
Igor Vaynberg [EMAIL PROTECTED] wrote:
create a panel, and put the radiogroup in to it. then extend abstractcolumn
and in populatecolumn create the instance of your panel and add it.
-igor
On 9/20/07, Kevin Liu wrote:
Hi!
Could you tell me how to add RadioGroup column to DataTable ?
Thank you very much!
-Kevin Liu
-
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knows.
Yahoo! Answers - Check it out.
-Kevin Liu
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How to create my own components with HiddenFiled and TextField
Hi! I wanna create my own components with HiddenField and TextField This is HTML: wicket:panel input type=hidden wicket:id=hiddenFiled/input input type=text wicket:id=displayField/input /wicket:panel But I have no idea about which kind of IModel to use to bind a POJO. Thank you~ -Kevin Liu - Moody friends. Drama queens. Your life? Nope! - their life, your story. Play Sims Stories at Yahoo! Games.
Re: How to handle these nested table tags
Thank you for your help! But the major problem is The Label Is Not at the same
level as the form , the Label is deep inside those table tags. Is there any
solution to this kind of problem.
Thanks again~
Kevin Liu [EMAIL PROTECTED] wrote: I have a html page that displays welcome
,XXX ,or something like that, the XXX is the current user name, and I use
Label to display it. But there is an exception when it runs.
Unable to find component with id 'userName' in [MarkupContainer [Component id =
_relative_path_prefix_14, page = com.cmip.web.pages.TopFrame, path =
3:topForm:_relative_path_prefix_13:_relative_path_prefix_14.WebMarkupContainer,
isVisible = true, isVersioned = true]]. This means that you declared
wicket:id=userName in your markup, but that you either did not add the
component to your page at all, or that the hierarchy does not match.
The code:
public TopFrame(){
super();
String name = ((CMIPSession)this.getSession()).getUser().getUserName();
Label userName = new Label(userName,new Model(name));
Form topForm = new Form(topForm);
topForm.add(userName);
this.add(topForm);
html:
°æ±¾ºÅ£ºV1.0
¡¡ Welcome
updateTime();
-Kevin Liu
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