I have a userList. I listen to changeSelection event.
When a change happened I would like to fill up another list (called
roleList) with datas which are sended by a server-side php script
through an ajax-call.
Change (getSelectedItem) -> Ajax call to retrieve datas that belongs
to current selection in userList -> fill up roleList.
This is a piece from my code:
userList.addListener("changeSelection", function(e) {
userDatas = qx5.utils.AjaxRequests.getUserData
(selectedUser);
roles = userDatas.roles.split(','); // I retreave in
xml this: <roles>role1,role2,role3,role4</roles>
roleList.removeAll();
for (i=0; i<roles.length; i++) {
var item = new qx.ui.form.ListItem(roles[i]);
roleList.add(item);
}
});
The reason why I would like to use "changeSelection" instead of
"click" is, that I would like to make this process on userList
initialization too.
The problem is, that on the initialization my code start to generate
an endless loop of the same ajax call.
When I dont use ajax call in the listener it works fine.
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