that's what i understood from the research though am not sure if am right,
which is why am asking. i have an app and i complied as rsl and used modules
too which brought down the size to 172 kb for the main app and 140 kb for one
of the modules and 80 kb for the other. i kinda loads fast but am
i have seen all the examples online abt using that component in flex and they
all use static paths not dynamic.
i have tried that private var videoPath:String = assets/virtual_ tour/ +
parentDocument.home_tiles.selectedItem.tour; and it doesn't work. it even does
not show the player.
yes i tested that path and it points to the video clip but when i use it as a
source for the flvplayback, it doesn't work. is it really possible to use
dynamic paths in flvplayback?
i tried that and its doesn't load the videos. here is the code i used
private var videoPath:String =
assets/virtual_tour/{parentDocument.home_tiles.selectedItem.tour};
and then set the source of the flvplayback(in this case vid) to the videoPath
above like this vid.source = videoPath;. any
hi guys, am using the flvplayback flash component to load videos and its great
with a static source path, but i have one problem, i have a datagrid with video
paths from database and i would like to click on a particular row and the video
loads in the flvplayback. any help guys?
Anyone with a solution to this, please help. thanks
come on guys any work around this monster problem?
hi guys i know i have asked this before, but surely there must be a way to
animate items in a tilelist after applying a filter function to show the user
that something has happened instead of having items just jump in place. please
if anyone has found a way please share. my tilelist is
this is what i have tried to do following your previous example...
private var poolSelected: Boolean = false;
public function poolselected():void{
if(pool.selected == true){
poolSelected = 1;
}
Chris Downey you said you do this all the time, care to show how exaclty you do
it using the first example of itemWorking, or you can show how to directly send
the checkbox.selected value to the data access object layer (via your
RemoteObject). please this would be very helpful.
hi guys and trying to use the ImageCFC component created by Rick Root in my
flex app to crop the uploaded image but nothing seems to be happening... please
help me. here is my upload.cfm i use for the upload.
upload.cfm
!---
Flex Multi-File Upload Server Side File Handler
Guys any help...
here is were it fails in my cfc i have the following
cfargument name=pool type=boolean required=no/
INSERT INTO homes(pool)
VALUES(#arguments.pool#)
the column in the table is pool and the id of the check box in the flex ui is
also pool. in flex i have the following
mx:RemoteObject
here is were it fails in my cfc i have the following
cfargument name=pool type=boolean required=no/
INSERT INTO homes(pool)
VALUES(#arguments.pool#)
the column in the table is pool and the id of the check box in the flex ui is
also pool. in flex i have the following
mx:RemoteObject
yes/no is looking for a boolean value. when the checkbox in the flex ui is
checked the value recorded in database is yes but remember yes/no in access is
a checkbox in the database column so if in the flex ui the checkbox is checked
then the checkbox is also checked in the access table and if
hi guys how can i apply change effects in flex 3 while filtering an
arraycollection that populates a tilelist like the flex store example
hi, am trying to upload and image and i would like to show progress while
uploading process goes on by updating the progress bar but the progress bar
seems not to get updated. here is my code
formitem component
?xml version=1.0 encoding=utf-8?
mx:FormItem
wow... so the only way is to use the indeterminate to show that smething is
happening. thanks but in case someone has a solution please share. thanks again
hi guys i recently moved an application from flex 2 to flex 3 as is without
changing the code. the file upload code in flex 2 was working perfectly but in
flex 3 it's non responsive as in it can browse for files on the pc but cant
upload them.. below is my code please help me.
private
please disregard this post... its ok now. i got it to work...
Tracy that's what i did but it does not work...
yes am already using my app to input info into database, but for the value of
the check box that is the one that isn't working.
sorry for being too slow... but can you please be a little more clear here
is the code am using to do the inserting from a flex form into a database,
please show me how i can use your code in here. thanks
private function insertHandler():void{
hi, i have a flex form am using to collect data and insert that data into an
access database using coldfusion as backend technology to communicate with the
form and database. i have one problem though, how can i insert a checkbox value
from the flex form into the database. thanks guys
any help guys
hi guys am trying to use a datachange(itemsChangeEffect) effect when filtering
the result of an array collection in a tilelist but doesn't work. is it
possible to do it this way or not.
ok... i have officially failed to get this working so here is my proposal, i
will pay to get this done for me. anyone out there willing to write the whole
multifilter function from the ground up please let me know so we can negotiate
the price. you can get to me on my email address
well, am trying to integrate some checkbox filter into a multiple filter
function and its giving me hell. basically am trying to filter an
arraycollection based on multiple criteria using different components like
slider, combo box, radio buttons and check boxes. while i have the rest of the
i know that the filter function will work the same way. but i have a problem
with integrating a checkbox filter into a large multi filter function. let me
explain... i have a number of controls that am currently using to filter data
from a database. so i developed a multi filter function to
hi guys, this is the biggest obstacle i have face ever since i started coding
in flex. i kindly ask for an example of filtering an array collection using two
checkboxes and a combobox. thanks
am using access database?
when i use the following code private function insertHandler( ):void{
if (cat.selected == true) {
catManager.cats( cats);
}
}
i get the following error Unable to invoke CFC - The CAT argument passed to
the cats function is not of type boolean.
this is the code
mxml file with Remote object call
?xml version=1.0 encoding=utf-8?
mx:Application xmlns:mx=http://www.adobe.com/2006/mxml; layout=absolute
mx:Script
![CDATA[
import mx.rpc.events.ResultEvent;
import
still no progress. here is my code please help on what i shld do.
chk.mxml
?xml version=1.0 encoding=utf-8?
mx:Application xmlns:mx=http://www.adobe.com/2006/mxml; layout=absolute
mx:Script
![CDATA[
import mx.rpc.events.ResultEvent;
thats exactly what i am doing. no difference at all. when i use a textinput,
and combobox, data is inserted but a checkbox is complex. so am still where i
was yesterday... no progress and still the same error.
Helloo any help?
in my flex app i upload files using a codlfusion script upload.cfm and it
works perfectly. i would like to take it a step further by allowing for image
manipulation while uploading so that when a person uploads an image of any
size, it is resized, croped and compressed to jpeg then saved on the
hi how do i insert a checkbox value from flex to a database using coldfusion?
this is the sample code am using to insert data from flex to db using a
cfc.(listProperty is the function that has the insert query in cfc). do i use
cat.selected or something else?
listManager.listProperty(ctry_name.selectedItem, cat.selected);
hi guys i have struggled with this for a long time. i have a tilelist in which
i load so many images. i would like to find a way to show a preloader on each
image place holder as its loaded and when its complete the preloader disappears
and the image shows up. can someone please help me out
hi, care to show how to do that, kinda confused
Hi you were not being offensive, sorry if i gave you the idea you were, as a
matter of fact you are trying to help and i am grateful for it. now i cant use
lastResult because i am using a remote object and there is no resultFormat
property on RemoteObject methods. so am still stuck, plus where
hi i have changed the dataprovider of the gallery from an array to an
arraycollection, what an trying to archive is that when someone clicks on the
list a different set of images is loaded in the gallery, that mean i would like
to update the arraycollection with a new set of images when an item
i hard-code an image path in imgGallery.mxml and it shows up perfectly bt i
can't hard-code an image path in thumbnail.mxml coz its used as an item
renderer for the horizontal list in imgGallery.mxml. but the image path work
perfectly.
nop that doesn't work, but when i hard-code the image path in the array the
images show up but when i use a dynamic path, no image shows up. below is the
hard-coded array of images and the same array of images but with a dynamic
path
imgGallery.mxml
?xml version=1.0 encoding=utf-8?
You dont get it. the parentDocument is the main application where the
horizontal list is loaded. here is the complete code...
gallery.mxml
?xml version=1.0 encoding=utf-8?
mx:Application xmlns:mx=http://www.adobe.com/2006/mxml; layout=absolute
xmlns:ns1=components.*
mx:Script
someone please help point out what am doing wrong in the code. would really
appreciate it.
i have tried to do as you asked, added a label to the thumbnail.mxml and the
labels show up as expected. still haven't seen why those images cant show in
the Horizontal list.
any help guys?
Hi guys I have a problem with an image gallery am trying to do. This is the
scenario. In my application I have the main application file gallery.mxml and
three custom components namely imageName.mxml, imageGallery.mxml and
Thumbnail.mxml. what am trying to do is have a dynamic image gallery
i have an array collection that populates a gallery. my arraycollection is in
turn populated when i click an item in a tile list, so whenever i click on a
new item in the tilelist, the data for the array collection is supposed to
change but nothing seems to change. any help?
any help guys?
i have been reading most of the tutorials online and all have the source to the
video to be uploaded and encoded hardcoded. i would like to allow the user to
browse the his/her system to get the video to upload. anyhow this is my code so
far but i get errors. please guidance is what am seeking.
hi i had the same problem and eventually come up with one that could help you.
the only problem is that i can't get the checkbox filter to work with the rest
maybe after trying out this you can help solve the checkbox issue. this filter
function uses a combination of a slider, two comboboxes
hi am looking for a tutorial on how to use flex and coldfusion to upload video
and encode it with ffmpeg. any flex and coldfusion guru out there who can help?
hi i am trying to setup a mini video site where guys can upload videos from
devices like mobile phones and video cameras and i am using flex and coldfusion
to do it. one thing i would like to know is how to use ffmpeg along with
coldfusion and flex to allow guys to upload videos of any format
hi how can i use tweener to animate the highlight indicator(like when the mouse
moves from one item in the tilelist to another the highlight indicators moves
too)
hi is there an open source ad network like open ads that i can use with flex
and coldfusion? was reading a tutorial where rich media x uses flex and php
with open ads and i think open ads is php based.
hi i am trying to show a popup progress bar will uploading file. i would like
help on how to close the popup once the file has finished uploading. here is my
code so far..
popup progress bar(progress_popup.mxml)
?xml version=1.0 encoding=utf-8?
mx:TitleWindow
do you mind sharing an example?
what is the best free ftp client to use to upload flex app to remote server?
hi guys i have a problem with video display play button in flex 2. when i click
the play button i get this error TypeError: Error #1006: play is not a
function.at custom_comps::home/__playButton_click(). here is my code please
guide me.thanks
mx:Panel width=350 height=50% layout=vertical
hi, please share the whole class please.
i just need a way to create a thumbnail from a larger image dynamically in flex
so that i dont have to store both a thumb and large image of the same image.
trying to save on storage and load time of application. can some one please
help out. thanks
hi am using flex 2 and i have images in a folder that i use in my gallery, but
i would like to load them as thumbnails in my tilelist the when i click on them
i can see the large image. how can i generate thumnails dynamically without
having two sets of images large and small?
any help guys?
hi i have a website where i would like viewers to upload videos to but i
realized flv player only plays files of the .flv extension. how can i encode
the files to .flv during the upload process in flex app with a coldfusion
backend or is it impossible?
not sure what you are saying. try making it a little more understandable
hi i have a repeater component that bound to the selection of a datagrid. it
works perfectly the first time i select an item from the dtatgrid but when i
select another item i get this error that i don't understand. please advise.
here is my repeater and the error i get
mx:Repeater
is it possible to reinitialize children of a viewstack? i have a viewstack with
a datagrid component which shows info from a database and i also have form that
inserts info to the database. so when i insert data from the form to the
database i show the datagrid which also show the entry that
let me get this straight, does that mean that i cannot deploy an app developed
with this version of flex and if the answer is yes, then what am i supposed to
do with the flex 3 free version?
how can i prevent duplicate database entries in coldfusion and flex. for
example for registration forms, i would like that if someone registers the same
combination of username and password that already exist in the db, the entry is
rejected and the user is alerted. thanks
how can one animate the scroll effect of a list component?
how can i make the tilelist have dynamic row heights?
how can i have a tilelist with variable rowHeights. i have data populating the
tile list with diffrent heights and would like to avoid scroll bars.
ok i have a tilelist loaded with data from a database though a cfc ro. plus i
have a gallery that i would like to populate with images of a particular item
from the tilelist when someone clicks on an item in the tilelist. so i was
reading through arrayutil class and parameter binding and i
sorry john, i have never used singletons before either. i have a static class
and would like to know how to get it store the result of the query. otherwise i
have not made any progress at all. am thinking if someone can work out for me a
solid flex/cf/access login(authentication) system and
hi, may be i will try to put the question this way, in my cfc i have to return
a Boolean value true or false because in my result handler on the login page
i test to see if the result returned is true or false then make a decision to
accept login or not. this is my result handler on the login
when i try that i get the following error
ReferenceError: Error #1069: Property message not found on
mx.messaging.messages.ErrorMessage and there is no default value.
at components::Login/serverFault()
at components::Login/___Operation1_fault()
at
in my cfc the return type is boolean and is set to return true if there is a
match. when i set the return type to query to return the query
result(checkAuthentication), nothing happens.
cffunction name=loginUser access=remote returntype=boolean
cfargument name=username
hi how do i assign the properties of UserInfo in the result handler?
hi i got a login form in flex with a coldfusion backend and it work's perfectly
but i need it to go one step further. store login data form the cfquery so that
it can be reused throughout the flex app. here is a senario. the login form has
a username and password textinput fields which are
hi i created a storage class that i was using and it works perfectly but i dont
know how to use it to get data from a cfc through remote object call. here is
my code it works with username and password but when it comes to geting the
email address associated with the username and password from
this is my code
import mx.containers.TitleWindow;
private function closeWindow(event:Event):void{
removeChild( event.target as TitleWindow);
currentState='';
}
hi guys how do i move a box component over a text when i rollover the text?
is it possible to open web page for
example(http://www.mtv.com/news/articles/1606473/20090306/rihanna.jhtml) in a
flex application let's say inside a flex canvas component?
hi how can i create an rss feed reader that gets feed from more than one
source. for example if i need to get entertainment news from mtv and other
music sources how can i do that in flex and coldfusion?
i am getting this error when i apply your code.
ArgumentError: Error #2025: The supplied DisplayObject must be a child of the
caller.
at flash.display::DisplayObjectContainer/removeChild()
at mx.core::Container/removeChild()
at custom_comps::login_register/closeWindow()
am calling it from with the titlewindow i would like to close. i also tried
calling it from the parent page that calls the custom titlewindow.
any tutorial on that?
hi how can one how to close a titlewindow that was not created as a popup?
care to share how?
hi how can i dispatch data from a remote object call to a cfc query in an event.
hi how can i skin or where can i get a custom title window component
like the one found here
http://www.adobe.com/devnet/flex/articles/marketing_platforms_06.html; thanks
hello guys before i ask this let me say i know that many people will
probably suggest using online payment systems like paypal but that is
not an option in my case. so this is what i would like to know. i have
a website where companies can post ads but before they can post the ad
they have to have
well am working on an application like ebay where guys can post staff
for people to see. before posting staff one has to pay the monthly
charge for posting. thought about paypal but in africa people are wary
of using their debit cards so i thought may be i could generate keys
that they can
hi i need a very good visual design to do some visual work for me.
what is need is listed below
1- nice dark background that matches the darkroom theme(am using
darkroom theme and need a background image)
2- nice effects (resize, move, fade or zoom) for popup ie titlewindow
when popuping up and
hi i have tried everything you have said but i get an error. here is
the code i use for clearing the highlightIndicator. the error i get is
method marked override must override another method
override protected function clearHighlightIndicator(indicator:Sprite,
hello any help out there?
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