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Questions tagged [arraycollection]

The ArrayCollection class is a wrapper class that exposes an Array as a collection in Flex which can be accessed and manipulated. Use this tag for questions related to arraycollection.

The ArrayCollection class is a wrapper class that exposes an Array as a collection that can be accessed and manipulated using the methods and properties of the ICollectionView or IList interfaces. Operations on a ArrayCollection instance modify the data source; for example, if you use the removeItemAt() method on an ArrayCollection, you remove the item from the underlying Array.

Reference

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How can I retrieve data from ArrayCollection (Symfony)?

animals: | id | name | |----|------| | 1 | cat | | 2 | dog | | 3 | frog | category: | id | name | |----|--------| | 1 | green | | 2 | blue | | 3 | orange | animals_category: | animals_id | category_id | |------------|-------------| |…
peace_love
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How to sort Object Array Collection by value in PHP

So I have this result from database: object(Illuminate\Support\Collection)#538 (1) { ["items":protected]=> array(3) { [0]=> object(stdClass)#536 (3) { ["col_header"]=> string(7) "other_1" …
Eem Jee
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Remove duplicate values from arraycollection in flex4

This is my arraycollection o = JSON.parse(event.result.toString()); jsonarray = new ArrayCollection(o as Array); in this array i have a duplicate values of product name, so i wants to remove duplicacy.\ my code is here,its not working please let…
sahil garg
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Sort ArrayCollection using compareFunction

using Flash Builder 4.6 i want to sort an arrayCollection. the array has 2 properties status, and help_id. I want to sort the array to have all "open" statuses at the top, than all the "read", than "onsite", than "complete", and so on. i made a…
user1535213
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Update doctrine entity with ArrayCollection field

I have problem with update entity with relations (one to many, many to one). I trying to add some new element to ArrayCollection when update, but nothing to do. Here is my code of create and add relation: $auctionPhoto = new…
Jacek
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How can I store data in Array Collection with doctrine (Symfony 4)?

My controller: /** * @Route("/row/{slug}/{connect}/{field}/{productgroup}", name="row", methods={"POST"}) */ public function row($slug, $connect, $field,$productgroup, Request $request) { …
peace_love
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