📄 b30-1849239.zul
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<?xml version="1.0" encoding="UTF-8"?>
<window>
<html><![CDATA[
1. Press button "Insert at index 0", this program will insert a new Listitem at index 0.<br/>
2. The new inserted item should be always the first child of the Listbox but it is not.<br/>
3. You can check the sequence of Listitem.getItems() by pressing the button "Listitem.getItems()" and it is correct.<br/>
4. The issue should be in the ZK client engine.<br/>
5. Take away the <listhead> will make it works correct so it has something to do with the <listhead>.<br/>
]]></html>
<listbox id="lbx">
<listhead>
<listheader label="header"/>
</listhead>
<listitem label="Mark"/>
</listbox>
<zscript>
int x = 0;
</zscript>
<button label="Insert at index 0">
<attribute name="onClick">
Listitem li = new Listitem("NewItem"+ ++x);
lbx.insertBefore(li, lbx.getItemAtIndex(0));
</attribute>
</button>
<button label="Listitem.getItems()">
<attribute name="onClick"><![CDATA[
StringBuffer sb = new StringBuffer(124);
for(Iterator it = lbx.getItems().iterator(); it.hasNext();) {
Listitem li = (Listitem) it.next();
sb.append(li.getLabel()+",");
}
alert(sb.toString());
]]></attribute>
</button>
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