DUE TO SPAM, SIGN-UP IS DISABLED. Goto Selfserve wiki signup and request an account.
...
You
...
can
...
use
...
the
...
same
...
technique
...
described
...
in
...
http://cwiki.apache.org/WICKET/forms-with-dynamic-elements.html
...
...
dynamically
...
add
...
components
...
to
...
a
...
page.
...
Wicket
...
xhtml
...
tag
...
<wicket:container>
...
comes
...
in
...
handy
...
on
...
these
...
cases.
...
Bellow
...
is
...
a
...
simple
...
example
...
of
...
a
...
page
...
with
...
dynamic
...
components:
...
MasterPage.java
| Code Block |
|---|
} public class MasterPage extends WebPage { public MasterPage() { List<Component> components = new ArrayList<Component>(); components.add( new Component() ); components.add( new Component() ); add( new ListView( "components", components ) { protected void populateItem(ListItem item) { item.add( (Component)item.getModelObject() ); } }); } } {code} |
MasterPage.html
| Code Block | ||||
|---|---|---|---|---|
| ||||
{code:html} <html> <body> <wicket:container wicket:id="components"> <wicket:container wicket:id="component"/> </wicket:container> </body> </html> {code:html} |
Component.java
| Code Block |
|---|
}
public class Component extends Panel
{
public Component()
{
super( "component" );
add( new Label( "name" ), "component 1" );
}
}
|
| Code Block | ||||
|---|---|---|---|---|
| ||||
Component.html{code} {code:html} <html> <wicket:panel> <span wicket:id="name">component name</span> </wicket:panel> </html> {code:html} |