Comments on: Determining when an ArrayCollection changes in Flex

By: Wilson Silva

Wilson Silva — Wed, 25 Jan 2012 21:51:46 +0000

@ana emi The Array is used compositionally in the ArrayCollection and is a wrapper around the Array that implements the List and Collection functionality. The Array can be pulled from the collection via: var array:Array = []; var arrayCollection:ArrayCollection = new ArrayCollection(); array = arrayCollection.source;

By: ana emi

ana emi — Mon, 19 Jul 2010 05:28:35 +0000

that’s perfect post.
could you please tell me if it possible to put an arraycolection to an array.

By: alaeddin

alaeddin — Mon, 19 Jul 2010 05:26:18 +0000

dear
could you please tell me how to show the value of field inside the each currentTarget items. In your sample the CurrentTarget is object . I want to know how can I access to each field of this object when the arraycollection is look like your array I mean the collection of data and object. thank you so much

By: Tom

Tom — Fri, 29 May 2009 09:29:29 +0000

HI Peter,

Do you know how to use the others ArrayCollection such as Update? My probleme is I would like to know when objects of my ArrayCollection are modified.

Cheers

By: PSamanth

PSamanth — Mon, 30 Jun 2008 07:30:44 +0000

Thanks a lot, it had Fixed in the latest, I had upgraded with the latest build and it work fine

Thanks,
PSamanth

By: peterd

peterd — Fri, 20 Jun 2008 14:30:57 +0000

PSamanth,

Can you please file a bug at http://bugs.adobe.com/flex/ (log it against the Flex SDK project and mx:PopUpButton feature) and include a simple, reproducible test case?

Thanks,
Peter

By: PSamanth

PSamanth — Fri, 20 Jun 2008 07:40:44 +0000

Hello

Hey Thanks for this PopUpButton Tutorial, I have a small Issues, the above code works fine when I am using in the main application, But When I am using in the Sub files (src/com/folder), not able to get the PopUpButton button control(the dropDown does not work at all)

Is there anything we need to import for the Subfiles

Please help me..

Thanks in Advance
PSamanth

By: Vincent Lesieux

Vincent Lesieux — Thu, 15 May 2008 21:30:08 +0000

Hi Peter, could you help me to solve this problem if possible :

I have got a dataGrid that is populated with a dataprovider generated by a httpservice whose id is send.

I have also a button that makes a refresh of the dataGrid because it applies the send() function when it is clicked.

Then the previous selectedItem of the dataGrid disappears.

I would like to keep in memory the selectedItem just before clicking the button so that the user doesn’t need to select it once again because only one column of the dataGrid is changed.

I hope you have understood my problem.

Thank you.
Vincent

By: peterd

peterd — Thu, 15 May 2008 19:19:32 +0000

Vital,

Yeah, this blog has a Creative Commons License, so you’re free to use/modify/republish the examples as long as you link back to this site.

And yes, I will add a link to your site at http://blog.flexexamples.com/links/ (right under the Chinese FlexExamples link).

Thanks,
Peter

By: Vital

Vital — Thu, 15 May 2008 18:16:46 +0000

Hi Peter, sorry i couldn’t find how to contact you
so i’m writing here

first of all thanks a lot for this website )

i started getting in flex a couple of weeks ago,but it turned out that there is practically no inforamtion about this technology in russian (not a single book even!)

lots i gained from your blog and adobe live docs

so i decided to start a blog http://flexcookbook.ru similar to yours (but in russian)
for people that would like to know more abt flex but can’t read english

i have a couple of questions:
is that ok to publish your articles (translated into russian) on my blog’s pages (providing back link to original)?

can we exchange links?