Thanks,
How can I loop through the jsonObjects in javascript?
I have now something like this:
array.each(function(item) {
item[0] item[1]
//fill options with the item.
}
But I get undefined text in for my select option values.
The number of items in my select is correct, but the key-value is set
to "undefined"
Leon
Lance Java wrote:
JSONArray options = new JSONArray();
for(Group group : List<Group> groups) {
JSONObject obj = new JSONObject();
obj.put(group.getId, group.getName());
options.put(obj);
}
Cheers,
Lance.
2008/5/14 Leon Derks <[EMAIL PROTECTED]>:
Can you give me an example of that?
Leon
Lance Java wrote:
You want a JSONObject not a JSONArray
http://tapestry.formos.com/nightly/tapestry5/apidocs/index.html
Cheers,
Lance.
2008/5/14 Leon Derks <[EMAIL PROTECTED]>:
Hello
I found this example:
new JSONArray("[['a', 'value a'], ['b', 'value b'], ['c', 'value c'],
['d',
'value d']]"));
The JSONArray contains information for my select box, with a value -
label
pair.
But in my case, I want to make a new JSONArray filled with properties
from
my List of Groups.
So for example something like this:
for(Group group : List<Group> groups) {
jsonArray.put(group.getId, group.getName());
}
The problem is that a put operation only allows put(Object value) and
put(int index, Object value);
How can I add the group.getId and group.getName() as a value-label pair
to
the JSONArray?
Leon
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