For example,
<window title="Live Data Demo" border="normal">
<zscript>
List data = new ArrayList();
for(int j=0; j < 30; ++j) {
data.add("option "+j);
}
ListModel strset = new ListModelList(data);
</zscript>
<listbox id="list" width="200px" height="100px"
model="${strset}">
<listhead>
<listheader label="Load on Demend" sort="auto" />
</listhead>
</listbox>
<button label="change">
<attribute name="onClick">
ListModelList model = (ListModelList) list.getModel();
if(model!=null){
model.clear();
}
model = new ListModelList(data);
list.setModel(model);
</attribute>
</button>
</window>
When you click the "change" button, the table of listbox always changes very drastic.
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Ready since 11/16.