Re: How to access ListItem from ListView from AjaxLink?
Hi
I have got a refreshing view ,it contains list of links.I need to highlight
the link when i click on that link.
It works properly but if i click the next item in the list,the previous text
remains highlighted.
wicket:extend
table cellspacing=0 class=dataview
tr
thFirst Name/th
/tr
tr wicket:id=view
td # /td
/tr
/table
/wicket:extend
public class RefreshingPage extends BasePage {
public RefreshingPage()
{
final ListIModel contacts = new ArrayListIModel(10);
// populate list of contacts to be displayed
IteratorContact it = rgetContacts().iterator();
while (it.hasNext())
{
contacts.add(new Model(it.next()));
}
// create the refreshing view
RefreshingView view = new RefreshingView(view)
{
/**
* Return an iterator over models for items in the view
*/
@Override
protected IteratorIModel getItemModels()
{
return contacts.iterator();
}
@Override
protected void populateItem(final Item item)
{
Contact contact = (Contact)
item.getModelObject();
final Label contacteLabel = new
Label(aname,contact.getName());
contacteLabel.setOutputMarkupId(true);
item.add(new AjaxLink(name) {
private static final long
serialVersionUID = 1L;
@Override
public void onClick(AjaxRequestTarget
target) {
if(target!= null) {
contacteLabel.add(new
AttributeModifier(style, true, new AbstractReadOnlyModel() {
@Override
public String getObject() {
return background-color:#80b6ed;;
}
}));
target.addComponent(contacteLabel);
}
}
}.add(contacteLabel));
}
};
add(view);
}
}
Regards
P
moontz wrote:
i tried that before. did not work. no compile or runtime errors, but the
source did not show the change.
im thinking, since its an ajax link and because only the target panel
refreshes, the change to the link is not applied because the actual link
is not refreshed. only the other panel is. in which case i would need to
append javascript. i was hping there was a pure wicket solutioin though
without using JS.
igor.vaynberg wrote:
final ListItem item
-igor
On Fri, Feb 13, 2009 at 7:36 AM, moontz bmun...@yahoo.com wrote:
I would like to add an attribute to the ListItem element in the markup
(basically change the class style) on click of the link. Below is my
snippet. Any insight on how I can accomplish this? Thanks in advance!
ListView lv = new ListView(tabListView, tabList) {
protected void populateItem(ListItem item) {
AjaxLink ajaxLink = new AjaxLink(tabLink,
item.getModel()) {
public void onClick(AjaxRequestTarget target)
{
item.add(new
SimpleAttributeModifier(class, on)); //
want to do this but do not have access to item object from inner class
--
ideas for this?
.
.
.
--
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Re: How to access ListItem from ListView from AjaxLink?
-- ideas for this? . . . -- View this message in context: http://www.nabble.com/How-to-access-ListItem-from-ListView-from-AjaxLink--tp21998739p21998739.html Sent from the Wicket - User 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 - To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org For additional commands, e-mail: users-h...@wicket.apache.org -- View this message in context: http://old.nabble.com/How-to-access-ListItem-from-ListView-from-AjaxLink--tp21998739p27867306.html Sent from the Wicket - User 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 - To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org For additional commands, e-mail: users-h...@wicket.apache.org
Re: How to access ListItem from ListView from AjaxLink?
(AjaxRequestTarget
target)
{
item.add(new
SimpleAttributeModifier(class, on)); //
want to do this but do not have access to item object from inner class
--
ideas for this?
.
.
.
--
View this message in context:
http://www.nabble.com/How-to-access-ListItem-from-ListView-from-AjaxLink--tp21998739p21998739.html
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Re: How to access ListItem from ListView from AjaxLink?
accomplish this? Thanks in
advance!
ListView lv = new ListView(tabListView, tabList) {
protected void populateItem(ListItem item) {
AjaxLink ajaxLink = new AjaxLink(tabLink,
item.getModel()) {
public void onClick(AjaxRequestTarget
target)
{
item.add(new
SimpleAttributeModifier(class, on)); //
want to do this but do not have access to item object from inner class
--
ideas for this?
.
.
.
--
View this message in context:
http://www.nabble.com/How-to-access-ListItem-from-ListView-from-AjaxLink--tp21998739p21998739.html
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Re: How to access ListItem from ListView from AjaxLink?
and because only the target panel
refreshes, the change to the link is not applied because the actual link
is not refreshed. only the other panel is. in which case i would need
to
append javascript. i was hping there was a pure wicket solutioin though
without using JS.
igor.vaynberg wrote:
final ListItem item
-igor
On Fri, Feb 13, 2009 at 7:36 AM, moontz bmun...@yahoo.com wrote:
I would like to add an attribute to the ListItem element in the markup
(basically change the class style) on click of the link. Below is my
snippet. Any insight on how I can accomplish this? Thanks in
advance!
ListView lv = new ListView(tabListView, tabList) {
protected void populateItem(ListItem item) {
AjaxLink ajaxLink = new AjaxLink(tabLink,
item.getModel()) {
public void onClick(AjaxRequestTarget
target)
{
item.add(new
SimpleAttributeModifier(class, on)); //
want to do this but do not have access to item object from inner class
--
ideas for this?
.
.
.
--
View this message in context:
http://www.nabble.com/How-to-access-ListItem-from-ListView-from-AjaxLink--tp21998739p21998739.html
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How to access ListItem from ListView from AjaxLink?
I would like to add an attribute to the ListItem element in the markup
(basically change the class style) on click of the link. Below is my
snippet. Any insight on how I can accomplish this? Thanks in advance!
ListView lv = new ListView(tabListView, tabList) {
protected void populateItem(ListItem item) {
AjaxLink ajaxLink = new AjaxLink(tabLink,
item.getModel()) {
public void onClick(AjaxRequestTarget target) {
item.add(new
SimpleAttributeModifier(class, on)); //
want to do this but do not have access to item object from inner class --
ideas for this?
.
.
.
--
View this message in context:
http://www.nabble.com/How-to-access-ListItem-from-ListView-from-AjaxLink--tp21998739p21998739.html
Sent from the Wicket - User 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
Re: How to access ListItem from ListView from AjaxLink?
final ListItem item
-igor
On Fri, Feb 13, 2009 at 7:36 AM, moontz bmun...@yahoo.com wrote:
I would like to add an attribute to the ListItem element in the markup
(basically change the class style) on click of the link. Below is my
snippet. Any insight on how I can accomplish this? Thanks in advance!
ListView lv = new ListView(tabListView, tabList) {
protected void populateItem(ListItem item) {
AjaxLink ajaxLink = new AjaxLink(tabLink,
item.getModel()) {
public void onClick(AjaxRequestTarget target) {
item.add(new
SimpleAttributeModifier(class, on)); //
want to do this but do not have access to item object from inner class --
ideas for this?
.
.
.
--
View this message in context:
http://www.nabble.com/How-to-access-ListItem-from-ListView-from-AjaxLink--tp21998739p21998739.html
Sent from the Wicket - User 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
-
To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org
For additional commands, e-mail: users-h...@wicket.apache.org
Re: How to access ListItem from ListView from AjaxLink?
i tried that before. did not work. no compile or runtime errors, but the
source did not show the change.
im thinking, since its an ajax link and because only the target panel
refreshes, the change to the link is not applied because the actual link is
not refreshed. only the other panel is. in which case i would need to
append javascript. i was hping there was a pure wicket solutioin though
without using JS.
igor.vaynberg wrote:
final ListItem item
-igor
On Fri, Feb 13, 2009 at 7:36 AM, moontz bmun...@yahoo.com wrote:
I would like to add an attribute to the ListItem element in the markup
(basically change the class style) on click of the link. Below is my
snippet. Any insight on how I can accomplish this? Thanks in advance!
ListView lv = new ListView(tabListView, tabList) {
protected void populateItem(ListItem item) {
AjaxLink ajaxLink = new AjaxLink(tabLink,
item.getModel()) {
public void onClick(AjaxRequestTarget target) {
item.add(new
SimpleAttributeModifier(class, on)); //
want to do this but do not have access to item object from inner class
--
ideas for this?
.
.
.
--
View this message in context:
http://www.nabble.com/How-to-access-ListItem-from-ListView-from-AjaxLink--tp21998739p21998739.html
Sent from the Wicket - User 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
-
To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org
For additional commands, e-mail: users-h...@wicket.apache.org
--
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