📄 z35-listgroup-0003.zul
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<?page id="testZul" title=" New ZUL Title" cacheable="false"
language="xul/html" zscriptLanguage="Java" contentType="text/html;charset=UTF-8"?>
<zk>
<html>
<![CDATA[
Test Case: Add Group on Listbox dynamically ! <br />
<br/>
Press "Add Group on 4" and "Add Group on 5" serval times, <br />
They should work currently!
]]>
</html>
<window>
<zscript>
<![CDATA[
List lst = new ArrayList(20);
for(int i=0;i<20;i++) {
lst.add(i);
}
void addGroup(int rn) {
Listgroup group = new Listgroup("Group");
Listitem row1 = new Listitem();
new Listcell("row1-1").setParent(row1);
Listitem row2 = new Listitem();
new Listcell("row2-1").setParent(row2);
group.setOpen(false);
rs.getChildren().add(rn,row1);
rs.getChildren().add(rn,row2);
rs.getChildren().add(rn,group);
}
void addGroupFoot(int rn) {
Listgroupfoot groupfoot = new Listgroupfoot("foot");
rs.getChildren().add(rn, groupfoot);
}
void addGroupFootEnd(int rn) {
Listgroupfoot groupfoot = new Listgroupfoot("foot");
rs.getChildren().add(rs.getItemCount() - rn, groupfoot);
}
]]>
</zscript>
<listbox id="rs" width="300px" mold="paging" pageSize="10">
<listitem forEach="${lst}">
<listcell label="${each}" />
</listitem>
</listbox>
<button label="add group on 4" onClick="addGroup(4);" />
<button label="add group on 5" onClick="addGroup(5);" />
<button label="add foot on 5" onClick="addGroupFoot(5);" />
<button label="add foot on end" onClick="addGroupFootEnd(0);" />
<button label="add foot on end - 1" onClick="addGroupFootEnd(1);" />
</window>
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