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allow for updating a treelist's data option

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rolux 2012-06-17 19:12:23 +02:00
parent 36a5f5a95f
commit ad368fb819
1 changed files with 12 additions and 6 deletions
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18
source/Ox.UI/js/List/TreeList.js
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@ -34,7 +34,8 @@ Ox.TreeList = function(options, self) {
.options(options || {})
.update({
data: function() {
// ...
self.options.items = getItems();
self.$list.options({items: parseItems()});
},
selected: function() {
//self.$list.options({selected: self.options.selected});
@ -47,10 +48,7 @@ Ox.TreeList = function(options, self) {
});
if (self.options.data) {
self.options.items = [];
Ox.sort(Object.keys(self.options.data)).forEach(function(key) {
self.options.items.push(parseData(key, self.options.data[key]));
});
self.options.items = getItems();
}
that.setElement(
@ -155,6 +153,14 @@ Ox.TreeList = function(options, self) {
return ret;
}
function getItems() {
var items = [];
Ox.sort(Object.keys(self.options.data)).forEach(function(key) {
items.push(parseData(key, self.options.data[key]));
});
return items;
}
function getParent(id, items) {
var ret;
Ox.forEach(items, function(item) {
@ -207,7 +213,7 @@ Ox.TreeList = function(options, self) {
level: level
}, item, item.items
? {
items: !!item.expanded
items: item.expanded
? parseItems(item.items, level + 1)
: []
}