hi guys, i have built a video uploader in flex with a coldfusion backend. what
i do is allow the user to upload a video file (using cffile) and use ffmpeg to
convert the file into .flv format(this is because flex videoplayer only plays
.flv files) which is then stored(file.flv) on the server.
return the file name in case of a successful save and you can get
it back into flex on the complete event.
HTH,
Claudiu
From: ZIONIST stinas...@...
To: flexcoders@yahoogroups.com
Sent: Mon, January 4, 2010 3:10:33 PM
Subject: [flexcoders] how to get
am sorry, am even more confused. is there a way to do this with the
fileReference in flex?
Any one know any opensource ad management system that works with coldfusion and
flex like openAds(this works with php).
i guys i have probably asked this several times but i have never gotten
anything solid. i have a tile list that is populated with an array collection
of data from a database. i also have a filter function that i use to filter the
array collection based on multiple criteria. i would like to
Care to show me how? would appreciate it
hi guys i would like to set different currency symbols for countries, so that
if a product is particular to a certain country, that countries currency symbol
is used instead of the dollar sign. how do i achieve this with localization?
Hi guys i successfully used a slider to filter one range of prices say 0 to
1. but then a senario arose where by i had to use that very same slide to
filter another range of prices say 0-10. how can i use this one slider to
filter these two ranges. the two ranges are sale prices and rental
how can i set the min, max and step properties of the slider using a radio
button or check box?
hi guys i really would like to show a loading spinner when images are being
loaded in a tile list. please i need help.
and how do i change between states? as in there must be some kind of event
triggered.
Hi i tried using states to archive this but i dont know how to listen for
completion of image loading. this is what i have so far.
mx:Canvas width=75 height=75
controls:SuperImage width=75 height=75
source=assets/homeprofile_pics/{data.img}
Hi guys anyone who has achieved this please share. i have realized the normal
flex upload is not that effective when it comes to uploading large files, so i
would think using ftp would be more effective. i have an upload form in flex
using coldfusion that uploads videos and converts them to
hi Tracy, i tried doing as you said, i have my dataprovider (dataAr) which i
filter and then assign the result to another arraycollection (copydataAr) which
i then use as the dataprovider for my tilelist. this has not worked though.
maybe there is something am doing wrong. here is the code so
hi guys any help?
can this be done?
Hi guys, has anyone tried this with an itemRenderer and 2 states? please help.
disregard it, i finally got it to work using states and the complete event of
the image control.
okay this is exactly what am doing. i have an arraycollection(dataAr) that is
populated by data from a database. i have a multiple filter function that i use
to filter the arraycollection(dataAr) and each time its filtered i refresh it.
i then assign the filtered arraycollection(dataAr) to a
hi Valdhor i sent the self contained app to your email. hope you got it.
sent to valdhorli...@embarqmail.com
Hi Valdhor, i have sent a new stand alone app to you email
valdhorli...@embarqmail.com that does not require any application server and
database, just uses xml to store data. hope you can work around with this one.
Hey Valdhor, this is exactly what i was looking for. i have tried it out and it
works exactly like what i expected. thanks a lot bro.
Hi guys, in my research on how to reduce the size of a flex application swf, i
was led to believe that classes are one of the factors that contribute to the
size of any flex swf and in order to reduce the size, one has to make sure he
only calls the classes that are needed. but again i noticed
Hey i think i came across something very useful. first i have to say if your
app is big, split it up into modules. and also use rsl. now i came across this
in the flex help. have not tried it yet but it looks like it might help brind
down the size of the modules. here it is
Reducing module
How can i make my flex application more Search Engine Optimization friendly? i
would like my app to be indexed in major search engines like google and bing
and rank higher too. any way of doing this or are there companies that
specialize in this?
hey guys i would like to know how to use paypal to make payments for goods on
my flex/coldfusion app. basically, a person clicks to buy something and he is
redirected to paypal, makes the payment then redirected back to the flex app.
would like to use coldfusion as the server language. any
Hey Guys, any help?
Anyone out there with a solution of integrating flex and paypal? please help.
thanks
hi guys i am developing an eCommerce app using flex and ColdFusion and i would
like to use PayPal as a way to make payments. i stumbled on a very nice
tutorial on how to Integrate PayPal Express Checkout with Flex and Adobe AIR
(http://www.adobe.com/devnet/flex/articles/flex_paypal_02.html).
Please help guys...
Hi guys i have an html file (fader.htm) and i would like to embed it in my flex
application. could someone please help me on how to archive this. thanks
Hi guys, i am experiencing something weired. i have an application and i have
broken it up into modules so as to reduce the size of the application so
archive faster download speed for the app. anyhow, i use ColdFusion to
retrieve, insert, edit and delete data from a database and when i use
am not sure i understand your question... all i did is develop the two apps
separately and deployed the release build version of the site to the wwwroot
folder on the host server and the release build version of the admin site to
the admin folder in the wwwroot folder.
i already have framework_.xx in the admin folder.
when i put the afriquesuitesAdmin.swf and afriquesuitesAdmin.html in the main
folder, it still doesn't work.
on my development pc the two apps work perfectly.
NO its still not working on mine.
Am using vista so i can't find the assetcache, but i cleared all cache and
cookies from google chrome but still the app doesn't load. Are you sure it's
loading on yours?
i have cleared the assetcache of flash player but still cant load the site.
trying now. will let you know how it goes
i fixed it. Thanks alot guys
Hi guys i have some issues concerning modules and remote objects. i have an
application that is split into modules and in each i use remote objects to
display data from the database. the problem is there is no data being displayed
and when i try to use the same code in a single app without
so hw do i solve the problem while still using modules?
Hi guys, am looking for a nice step by step that shows how to use a coldfusion
proxy(not php) to show a twitter feed in flex.
Any help Guys?
Hi guys below is the code i came up with but i get this error
faultCode:Server.Processing faultString:'Unable to invoke CFC - The method
'getTweets' in component
C:\ColdFusion9\wwwroot\twiiterCFlex\src\cfcs\twitter.cfc cannot be accessed
remotely.' faultDetail:''
flex code
I changed access to 'remote' on the cfc and when i run it i get this error
faultCode:Server.Processing faultString:'Unable to invoke CFC - Unable to
parse the feed: Either source specified is invalid or feed is malformed.'
faultDetail:'Error: Invalid XML'
any help guys. Am kinda stuck here.
Hi guys, i have changed from using a cfc to using cfm. And when i do a cfdump,
i get the feed showing up. When i try to point flex to the cfm, and run the app
i get no data. Below is the code. Could someone please help.
flex code
?xml
Hi guys i have a .png image that is 400 px by 250 px and would like to use it
as a background image of a canvas in flex that is 840 px wide and 600 px high.
when i set the image as a background image for the canvas and i set
backgroundSize to 100%, the image stretches. How can i use 9-slice
Hi Guys, i would like to get the total price calculated as an array collection
for a list is populated plus i would like to update the total when the quantity
changes too. Here is the code i have so far, could someone please help me
correct it.
Main App
?xml version=1.0 encoding=utf-8?
Hey guys! any help with my Predicament?
Any solution for my problem guys? I would be very grateful.
Any code samples guys? That would help so shade light on the matter clearly.
anyone with an example similar to wht am trying to do?
csomakk@... wrote:
if i get your problem right, this will help. however, i didn't match the
name of the arraycollection to yours
var sum:Number=0
for(i:String in arraycollectionvar){
sum+=arraycollectionvar[i];
}
//here is the sum you need.
On Mon, Dec 5, 2011 at 3:57 PM, ZIONIST
Hi Guys, i have finally got the total to update when new items are added to the
cart. One thing that i have failed to do is to get the total to update when
quantity is changed and when a product is removed from the cart(list
component). Any help on this? Here is the latest code that only gets
I have modified the app using Alex Harui's solution and it works when i add a
product to the cart and also updates the total when i delete an item from the
cart. But when i edit the quantity in the text input, the total does not get
updated. Below is the modified version. Anything am missing?
Thanks Alex... it goes without saying, am only a novice at flex so i not sure i
knw how to work with textinput events. Any example on how to do wht you just
suggested will be of great help.
Jerry this is not a thread about spam. Guys any help on how to get to what alex
is suggested?
Guys any help on how to get to what alex is suggested?
Hi guys, thanks to your help i have managed to get it to work finally. One
question though, is this best practice? Below is the code.
?xml version=1.0 encoding=utf-8?
mx:Application xmlns:mx=http://www.adobe.com/2006/mxml;
layout=horizontal
How do you do that?
Hello Guys i have an arraycollection that is populated dynamically and would
like to use the same arraycollection as text for a TextArea component. Below is
my array collection
[Bindable]
private var orderColl:ArrayCollection=new ArrayCollection();
/*** Create an object to hold the data ***/
What i want is that after the client has finished selecting the items he/she
wants to buy (Items selected make up the arraycollection orderColl), he/she
should be able to preview the list of items they selected. so i want the
contents of orderColl to be the text of the TextArea. Hope its now
This is what i have come up with some far... Problem is that it only outputs
the first entry in the ArrayCollection. So if a client selects more than one
item to buy, when he/she previews their selection, they will only see the first
entry. Could someone please help me modify this to show all
That works well. It actually outputs the contents of the arraycollection in the
textarea component. One very small issue though, it outputs the word NULL
before the last item in the arraycollection. How do i get rid of that?
Below is the update.
[Bindable]
private var
Never done that before, any pointers like sample code?
Any help on how i can update the quantity of the existing item in the cart
instead of duplicating it?
Hi guys am trying to follow this example
http://nightlycoding.com/index.php/2011/05/flex-preloader-with-greensock-tweenlite-and-tweenmax/
to create the same preloader but am getting so many errors. Below is my code
please advise where am going wrong.
CustomPreloader.as
package preloader
{
Hello guys, i have a tilelist that is populated by array collection of items
from a database. in the tilelist i show thumbnails of pdfs. i would like that
when i click on one, it's repective pdf be shown in the flex application. how
can i go about that?
Hi Guys,
How can i round specific corners of a flex textinput component?
@yahoogroups.com] On
Behalf Of ZIONIST
Sent: Wednesday, February 27, 2013 2:40 AM
To: flexcoders@yahoogroups.com
Subject: [flexcoders] Rounding specific corners of a textInput in flex
Hi Guys,
How can i round specific corners of a flex textinput component?
Hello Guys,
i am using a iframe to render pdf in my flex app. i have skinned the scrollbar
for the entire app and it works perfectly except for the ifarme. i would like
to have consistency. would someone please help show me how to skin ifame scroll
bar in flex?
Any Help out there on this issues?
--- In flexcoders@yahoogroups.com, ZIONIST stinasius@... wrote:
Hello Guys,
i am using a iframe to render pdf in my flex app. i have skinned the
scrollbar for the entire app and it works perfectly except for the ifarme. i
would like to have consistency
Hi guys, can some help me with a simple example of filtering an array
collection using 2 or three text inputs? please i will be very grateful.
any help out there... am stuck.
Thanks Andrew, could you please show me how that's done by use of an example. I
can only do it with one textinput but i want to use different parameters to
filter the array collection.
any help guys? am really stuck.
Thanks, but am still having issues... i have just one textinput working and not
perfectly. here is the code NB. i call keywordChangeHandler(event)on the change
of the textinput
/*** code to get Archives */
//[Bindable]
i would like to use the textinputs to filter the array collection using
different parameters.
Alex, i have an arraycollection (archiveAr) which i would like to filter based
on the following multiple parameters; Keywords, title and subject. i would like
to use 3 textinputs to do this. one for keywords, another for title and the
last one for subject. Now i can only use one textinput to
Hi Alex, i apply the result of the filtered archiveAr to the second array
collection so as to use the Itemschangeeffect thats all. The generalSearch
textinput only search's based on keywords, so in the event there are so many
records with the same keywords i would like to drill down more by
hi when i try to apply the second search parameter, nothing gets filtered. here
is my code. please advise.
?xml version=1.0 encoding=utf-8?
mx:Application xmlns:mx=http://www.adobe.com/2006/mxml;
layout=vertical
tried that and it doesn't work
the data is dynamic, coming from a database. the columns of the database i am
filtering on are keywords, title and subject using 3 textinputs. i can only
filter using one textinput based on keywords and i would also like to filter
based on three parameters not just one. please guide me on
i have figured it out and it works now. i would like the community's thoughts
on best practices though. below is the full code. thanks
?xml version=1.0 encoding=utf-8?
mx:Application xmlns:mx=http://www.adobe.com/2006/mxml;
layout=vertical
ok i have improved it so that i can apply itemsChangeEffects when filtering is
happening. It works but the problem i have is that when the app starts up
nothing shows up in the tilelist. its only when i start typing in the textinput
that data appears in the tilelist.
What i would like to see
am not sure i follow... care to shed more light?
tried that already... it doesn't work.
could it be i apply the result of the filtered archiveAr collection to a new
array collection (filteredAr) using a loop?
any ideas?
hi guys one moment my app was working fine and the next i get this error
faultCode:Channel.Call.Failed faultString:'error'
faultDetail:'NetConnection.Call.Failed: HTTP: Status 500'
any ideas on how to solve this ridiculous flex nonsense of an error?
thanks guys... figured it out. i had deleted a row from the dbase by mistake.
Hello Guys,
i have a repeater that is populated by dynamic data. i would like to email the
contents of the repeater using cfmail in the same way they appear in the
repeater. below is the way the repeated data is arranged in the repeater and
the way i want to show it in the email.
mx:Repeater
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