hi guys i am tring to filter a datagrid with a price column using a
slider that gets results which are btn two ranges min and max, can
someone please help me. thanks
hi am fairly new to flex. if you dont mind maybe you could post some
small example on how to do it. thanks
hi thanks for the link, maybe you can help me out here, i am filtering
the datagrid using three controls (2 combo boxes and a slider), the
filter works without the slider but when i add the slider into the
equation nothing shows up in the data grid when each control is
clicked. here is my filter
hi my price ranges are between 0 and 3,000,000 so should my max value
be 3,000,000 or 1? thanks
hi i tried just that but nothing shows up in my datagrid when i filter
it. what could be the problem? here is my update filter function
public function filterGrid():void{
dataAr.filterFunction=cityFilter;
dataAr.refresh();
hi my filter function returns true for some of the data and in fact
when i remove the slider filter statement, everything works well.
another thing is that i set the onChange function of the combo boxes
and the slider to filterGrid(). is that ok or am doing it the wrong way?
hi if you dont mind could you clarify on the trace statement, am not
sure i understand what you said or how to go about it. thanks
hi josh nice example but how about using one slider with two thumbs?
i managed to build a dual thumb slider that i pass on the filter
function. here is the code.
mx:HSlider x=0 y=240 id=priceSlider minimum=0
maximum=300 tickInterval=10 snapInterval=10
thumbCount=2 values=[0,300] tickColor=#ff
labels=[$0k,$300M] liveDragging=true width=182
hi guys i recently downloaded a flex flv video player component and
tried it out and worked well only i had to feed it with the path to
the flv video. so i tried to load video to a database and have that
data loaded in a datagrid so that if a row is click then the video
clip in that row is played
hi guys i hope am not being a pain, but how can i use a combo box and
a slider (two thumbed) to fliter a datagrid? a small code sample will
do it. thanks.
hi guy i appreciate that you are really trying to help. but so far i
still have the same problem, when i remove the slider from the filter
equation the datagrid is filtered but when i add it something wired
happens(the data disappears from the grid) here is a sample of my code
and i call the
any help guys?
thats exactly what i meant and what am doing but nothing is played in
the flv player. here is the code i use for sending the video to the
player when a row is clicked
http://localhost:8500/iestate/images/video/{parentDocument.dgrid.selectedItem.image};;
hi if you dont mind would please post a code snippet of how to go
about your solution?
when i take out values=[0,300] there is no change in the
behavior. is the way i call the filter function on the change events
of the combos and slider correct? have a feeling that's what is
causing the problem.
hi its a little more complicated than i mentioned it. i am using a
custom flvplayer component developed by some guys which i load into
another component that holds my datagrid. here is my code maybe you
can be able to help me when you view like this.
FLaVr.mxml
?xml version=1.0 encoding=utf-8?
hi Tim, thanks your solution worked well. for anyone who is interested
in filtering a datagrid with multiple criteria here is how i pieced up
mine through the enormous help from this group.
filters//
hi guys still haven't made progress from my last post. please help me
figure out this. thanks alot
hi guys i have a have thumbnail images on a canvas and i want that
when a person clicks on a thumbnail the thumbnails move to the right
and a full image of the thumbnail that was clicked appears on the left
with the same effects in the flex store example. can someone please
help. the code in the
hi guys how can i change the thumb skin of the hslider to look like
the one in itunes? please help
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thanks for the reply but i have to say am still confused. anyhow if
you dont mind a simple step by step would do it for me. i think. thanks
hi guys this may sound ridiculous since this is a yahoo forum but i
have no other place to turn. i have a flex application with a data
grid and a google map. the datagrid is populated by lat lng
coordinates from a database and i would like that if someone clicks on
a row in the grid the map zooms
hello we are a new start up company in East Africa and we are in a
process of acquiring funds to start on a very massive portal system. A
prototype is already in please and the investors are interested in
funding the whole project. the portal will be built in flex and
coldfusion so i am looking to
hi guys this is gonna sound very ridiculous but just asking, does
anyone know how to design nice glassy interfaces like the one in the
die hard 4 movie eg a datagrid with a glassy feel and no grid rows and
columns showing.
hi guys i am a developer(flex/cf) but my ui skill suck alot. i find my
self spending alot of time trying to come up with a good looking ui.
any resources on flex ui design (minus adobe.com) that a really good
or any free books/tutorials that specifically address flex ui design
and customization?
so if the application is ported(if i may say) to AIR it reduces the
time it takes for the application to open if it where just a flex
app(as in flex apps need good bandwidth to open so if its ported to
AIR that issue is solved right?)
hi guys need to be clear about something, if a have developed a large
flex application with a coldfusion backend and database, can i turn it
into an Air app for guys to download so that when they are on the web
they can access data?
yes but on a broadband 64kbps line shared by about 20 pcs, a flex app
might fail or take a long time to download.
hi guys i have a flex upload component and i would like the image to
be resized when its uploaded but nothing happens. here is my
upload.cfm file the flex component calls.
upload.cfm
!---
Flex Multi-File Upload Server Side File Handler
This file is where the upload action from the Flex
hi guys could someone please guide me on how to use cf8 lcds in flex
builder 2 to update a datagrid with data coming from a databse.
hi guys am having problems when i install the latest version of
cfeclipse in flex builder i get an error . this is the error i get
When I try to open a cfm/cfc file
Unable to create this part due to an internal error. Reason for
the failure: The editor class could not be instantiated. This
hi guys am having problems when i install the latest version of
cfeclipse in flex builder i get an error . this is the error i get
When I try to open a cfm/cfc file
Unable to create this part due to an internal error. Reason for
the failure: The editor class could not be instantiated. This
already tried that and it works, but with flex nothing happens. it
just uploads the image
hi guys i need help on flex/coldfusion login.
hey guys i really need help on this, i would like a simple step by
step on how to create a login system with flex and coldfusion. thanks
hello is there something more simple to understand than that? one that
uses one cfc
ok i dont mind using cfcs bt i think all am asking for is a clear
explanation on how to go abt it. any way thats possible?
thanks i get now
hello guyz i am having a problem with the login form. i am using the
example of bruce phillps which can be found at this url
Login-System-For-A-Flex-Application-With-ColdFusion-Backend-Part-3--Custom-Login-Form-Component.htm.
here is where am confused: my custom login form is
called as a pop-up
please guys any help am desperate.
hi am confused on what to do because am using bruce phillps example
where the username and password are stored in a database(access) and a
cfc service object(Memberservice.cfc) is used to interact with the
database and flex UI. anyone with a knowledge on hw to do this with
flex and coldfusion? by
thanks but that post does not really shed light on how to develop a
simple login system in flex and coldfusion where login details like
username and password are stored and pulled from a database. bruce
phillps
hi guys i am seeking opinions on how to layout an interface of an app
i am developing. the front is laid out as follows
1) search box on the left with search criteria
2) a datagrid and tabnavigator in the middle
3) a map and a video player on the right
now the data grid gets results form a
OK this is the description of the usage pattern. the application is a
real estate portal where people can easily find housing. now when
someone visits the portal they do a search for property of their
choice using different criteria. the search results show up in a
datagrid and when he/she have
hi please check your email. i have just sent you a snap shot of the
interface please respond.
i think that having a tile list is great but then hw do i bring up the
map and the virtual tour when one needs details on property?
yeah but if combined together like having two views that guys can
switch to (for example the datagrid view and a tile window view) would
be great. my problem is that i feel there must be another way to bring
up the map and the virtual tour. having all the four components
showing at the same time.
what am saying is that i would like to deliver info on demand in a way
that is easy to understand and fluid. for example have just the tile
view with the option of jumping to a datagrid view, then show the map
and virtual tour when needed all in a fluid way and easy to
understand. for example
guys am sorry for sounding so naive but i have still failed to make
this work. i have a popup login that is called by clicking on a signin
button on the main application and i would like that someone be a
registered user to be able to login so his/her login details must
match what is in the
Hi Tracy you asked hw far i was, well i decided to redo it from
scratch so that i can get guidance. now i have 4 mxml files. one is
the main application(login_example.mxml) and there is the Home.mxml
which is the default view, the Admin.mxml which requires one to login
in order to view it and a
hi tracy i dont know php. i use coldfusion. a coldfusion remedy would
be good. thanks
hi guys i think am making progress. this is what i have so far.
login_example.mxml
?xml version=1.0 encoding=utf-8?
mx:Application xmlns:mx=http://www.adobe.com/2006/mxml;
layout=absolute xmlns:view=components.*
mx:states
mx:State name=Log Out
please guys am stuck. can someone please give an example of a cfc with
hard coded username and password and show how to hook it up to my
login form and authenticate the user so that if there is login success
the viewstack child changes to admin. pleaseee i have read
through all the
hi this is my the login code functionality am using that i got from
flex cookbook example and works perfect.
login.mxml
?xml version=1.0 encoding=utf-8?
mx:TitleWindow xmlns:mx=http://www.adobe.com/2006/mxml;
layout=absolute title=Login Form
mx:Metadata
[Event(name=loginSuccessful,
hi guys i have been reading alex aharui's blog
post(http://blogs.adobe.com/aharui/2008/01/flex_and_scalemodes.html)
about scaling a flex application and i like it but i have one problem.
he says to get better results you have to estimate the size that is
width and height of the application other
hi i downloaded a custom image component that has reflection
functionality and i am using to load dynamic images but i keep getting
this error Error #2044: Unhandled IOErrorEvent:. text=Error #2035:
URL Not Found. here is the component and my code
ReflectionObject.as
package
{
import
hi guys how can i achieve the flex store effect when someone clicks on
a thumbnail and the thumbnails move beautifully to the right and the
details show up on the left. how can i do this with mxml and states. i
have the flexstore example but the code is so complicated.
how can i show a preloader while an image?
--- In flexcoders@yahoogroups.com, stinasius stinas...@... wrote:
hi guys how can i achieve the flex store effect when someone clicks on
a thumbnail and the thumbnails move beautifully to the right and the
details show up on the left. how can i do this with mxml and states. i
have
Hi guys i came across a very nice post on Maintaining Login Data in
Flex and since i was working on a project that required
authentication using a coldfusion backend and a database, this post
caught my eye. how do use the following class to maintain login data
and access it from anywhere in my
hi how can i add a text/text input, in an alert control in flex?
hi guys i have a title window that i call through view states. i would
like to know how to disable the whole application when the title
window is opened without using the popup class. thanks
hi how can i achieve the transition effect used in this case study
when some click's to view details of product and a title window popups
and the it moves and resizes so smoothly to show the email form? here
is the url to what am talking abt. http://www.relogiosopala.com/;
how can i send an sms to a mobile phone without the need of a gateway
through a flex form using a coldfusion backend?
isn't there a custom component or can i just write my own code for it?
thats what i meant
hi i have a tilelist and i use the selectedItem to populate an array
which i then used as a dataprovider for my displayshelf component to
show images. when i click an item in the tilelist, the array is
populated and my images show up, but when i select another object in
the tilelist the images are
even when i use an array collection there is no change. even the
displayshelf component has a mechanism of turn an array into
arraycollection. i don't know if its possible to have new images
loaded in the component dynamically. i have only tried using this
component with static images but now my
hi i would like to define fade or move (or a combination of both)
effects for a tilelist's HighlightIndicator so that instead of just
appearing or disappearing it moves and fades in when mouse is over an
item in tile list and moves and fades out smoothly when mouse roll's
out and is over another
http://listbase.as/ is broken. any step by step on how to archive
this. here is my code for the highlightIndicator, how can i apply a
tween effect to it.
override protected function drawHighlightIndicator(indicator:Sprite,
x:Number, y:Number, width:Number, height:Number, color:uint,
any small example on how to this will be great. am new to
actionscript. thanks
hi where can i find ListBase.as?
i have seen a nice example on how to change hightlight indicator's
alpha to 50% and adds a fade-in effect using Tweener: used it but i
get this error 1120: access to undefined property tweener. here is
my code
import flash.display.Graphics;
import flash.display.Sprite;
import
ok i have gotten it to work, small problem though, the clear function
gives me error, as in when i rollout i would like to apply a same
effect except this time the alpha is 0. here is my code so far. the
error i get is 1020: method marked override must override another method
override protected
what is the right parameter to use here?
how can i use a list's change event to refresh an array that is bound
to the list. for example if the list is populated by an array
collection an displays images, how can i use the list's change event
to refresh an array that is bound to it and acts as a data provider
for another control? an
i recently built a login system in flex with a coldfusion backend with
the help of this forum and i put up the solution on the flex cook
book. now i realized that it was kind of incomplete coz though it
works perfectly, it still lacks a mechanism to save the login data. so
my question is how can i
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?
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 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
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 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 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?
this is my code
import mx.containers.TitleWindow;
private function closeWindow(event:Event):void{
removeChild( event.target as TitleWindow);
currentState='';
}
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
hi how do i assign the properties of UserInfo in the result handler?
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, 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
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