Wicket: 1.2.6
Is there a trick to getting a <table>'s data updated using Ajax (eg when a
DropDownChoice value changes the rows in the table change - without
refreshing the whole page)?
I started with a <table> that got updated by its ListView with no Ajax. That
worked well.
Now, I try to use a WebMarkupContainer to wrap the ListView (need a named
component) so I can update the <table> by Ajax.
final ListView lines = new ListView("lv",myList){
@Override
protected void populateItem(ListItem item) {
item.add(...); // derive and add 1st name
item.add(...); // derive and add 2nd name
}};
WebMarkupContainer listContainer = new WebMarkupContainer("wmc");
listContainer.add(lines);
form.add(listContainer.setOutputMarkupId(true));
& the my most recent try at mark-up looks like:
<table border ="1" align="center">
<thead>
<tr>
<th>first name</th>
<th>last name</th>
</tr>
</thead>
<tbody>
<tr wicket:id="wmc">
<td wicket:id="fN">firstName</td>
<td wicket:id="lN">lastName</td>
</tr>
</tbody>
</table>
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