[flexcoders] FlashVars not working
this is driving me mad!
Can you guys tell me what am I doin wrong?
See I have to pass a variable to my flex app then just fill a
textfield with that value.
I wrap the app like this:
object
param name='flashVars'value='theText=this is a text'
etc...
embed flashVars='theText=this is a text' etc...
/embed
/object
Then from within the movie I call my function ON COMPLETE
private function initApp():void{
requestText.text = theText;
}
I took this from the livedocs but nothing seems to work...
Am I writing something wrong? sintax error or what?
this shouldn't be that diff'cult!
Thanks
-g
[flexcoders] Re: FlashVars not working
Thanks Guys! It's working now :D
--- In flexcoders@yahoogroups.com, Clint Tredway [EMAIL PROTECTED]
wrote:
try using this.parameters.theText
On 2/6/07, g_vaccarezza [EMAIL PROTECTED] wrote:
this is driving me mad!
Can you guys tell me what am I doin wrong?
See I have to pass a variable to my flex app then just fill a
textfield with that value.
I wrap the app like this:
object
param name='flashVars'value='theText=this is a text'
etc...
embed flashVars='theText=this is a text' etc...
/embed
/object
Then from within the movie I call my function ON COMPLETE
private function initApp():void{
requestText.text = theText;
}
I took this from the livedocs but nothing seems to work...
Am I writing something wrong? sintax error or what?
this shouldn't be that diff'cult!
Thanks
-g
--
http://indeegrumpee.spaces.live.com/
[flexcoders] Time Slider function problem
Guys, I'm trying to pul a time range selector so I can trim down the
data I show in a graph.
I copied the example from the charting explorer and my change function
goes like this:
function sliceResults():void {
slicedResults = myData.lastResult.data.month.slice(slider.values
[0],slider.values[1]);
}
I dataProvide my chart with slicedResults, but it isn't responding.
It's like I'm using the slice property the worng way or something.
Anyone had a similar problems? solutions?
Thanks!!
Guille
[flexcoders] Newbie: Dataprovider sintax for column series with xml dataprovider
Guy, I'm a a total dumba$$ trying to fill my column chart with my xml dataprovider; I have so many doubts but let's concentrate in my current problem: I have a column with several series. I should like like this: http://www.idslab.com.ar/tmp/chartShot.jpg http://www.idslab.com.ar/tmp/chartShot.jpg And my dataprovider looks like: data - http://201.216.205.45/timmy/reports/viewXML/volumepayerreport/1/1# month label=January vol=12 payorname label=p1 vol=9 / payorname label=p2 vol=3 //month - http://201.216.205.45/timmy/reports/viewXML/volumepayerreport/1/1# month hidden_name=20052 label=February vol=13 payorname label=p1 vol=13 //month - http://201.216.205.45/timmy/reports/viewXML/volumepayerreport/1/1# month hidden_name=20053 label=March vol=13 payorname label=p1 vol=10 / payorname label=p2 vol=3 //month /data So far, so good. I want to see those payornames displayed in series by month. Now the question: I know that I need to add series for each one of the payornames I want to dispay, but I'm having trouble writing my dataprovider declaration. It's more a sintax problem than a theory problem, and it's driving me mad. How shoud I declare the dataprovider for my column chart and each one of the series? I still don't get how to properly link the xml structure to work as a data provider so that I can pull the chart as shown. Should it be something like dataprovider=myData.lastResult.data.month or dataprovider=myData.lastResult.data.month.payorname... (none of thos 2 is working correctly anyway). Thanks for your help! Guille
[flexcoders] Column Chart Question
Guys, I wanna pull a column chart with the following structure Example http://www.id-studio.com.ar/tmp/shot.jpg As you can see, I have sets of columns over teh X axis. I'm a newbie and don't know how to do this. Any tutorial at hand? Thanks! -g
[flexcoders] Re: loading a external variable into a flex app
Hi G!
Code seems to be fine, but it ain't seem to be working. I wrote the
following code withing Flex:
// call on creation complete
private function initApp():void{
myExternalUrl = Application.application.parameters.theUrl;
requestText.text = myExternalUrl;
}
and then, within the object tag in the HTML:
param name=theUrl value=this is the goddam dynamic url
I open the HTML witht eh Flex app, but the textbox wont show anything.
Any Suggestions?
Thanks!
-g
--- In flexcoders@yahoogroups.com, greg h [EMAIL PROTECTED] wrote:
Hi g,
This page in the Flex 2 Language Reference covers ...
Using query string parameters (under NOTE halfway down the page)
http://livedocs.macromedia.com/flex/2/docs/1006.html
Personally, I use FlashVars to pass values into the SWF at runtime
through
the HTML objectembed tags.
You can check these two links in the Flex 2 Language Reference for
details:
Using flashVars
http://livedocs.macromedia.com/flex/2/docs/1005.html
Using the Application.application.parameters object
http://livedocs.macromedia.com/flex/2/docs/1004.html
Please post back whether this helped or not.
g
On 12/28/06, g_vaccarezza [EMAIL PROTECTED] wrote:
Guys,
I got to externally set a variable on a swf.
I have very limited knowledge but I do know that in a regular
flash
movie I can set a variable through a declaration within the object
ember tag in the html:
myMovie.swf?variable=something
or through the param tag:
param name=variable value=something /
Does this apply for an embedded flex movie? In that case, how
should I
read the variable from within flex?
Thanks!
-g
[flexcoders] Re: loading a external variable into a flex app
greg,
I'm effectively calling initApp() as
mx:Application ... creationComplete=initApp()
I also changed the HTML code for both the regular html and the debug
html (since I didn't know which was the right one, I changed both).
Really winder what's going on!
As for the checkpoint or a trace() statement...
I'm having a hard time getting around flex debugging... I'm a Flash
user and I'm used to the test movie enviroment (ctrl+enter) where I
can easily use the output window to check for traces...
I know this is completely retard but I can only test my flex apps in
the browser which ain't really helpful. I wonder if there's anything
like a test enviroment within flex?
Thanks a lot!
Guille
--- In flexcoders@yahoogroups.com, greg h [EMAIL PROTECTED] wrote:
hi guille,
Just to double-check, are you calling initApp()?
For instance:
mx:Application ... creationComplete=initApp()
If that is ok, confirm which html wrapper is being called. (e.g.
Flex
Builder uses separate wrappers for debug and non-debug).
Also, for increased visibility into what is happening at runtime
you can add
a checkpoint on the initApp() method. Then you can step through the
processing and possibly see in the Variables panel the contents of
Application.application.parameters. Or add a trace() in the method
to
confirm that it is at least executing.
Please post back whether or not any of this helps.
hth,
g
On 1/2/07, g_vaccarezza [EMAIL PROTECTED] wrote:
Hi G!
Code seems to be fine, but it ain't seem to be working. I wrote
the
following code withing Flex:
// call on creation complete
private function initApp():void{
myExternalUrl = Application.application.parameters.theUrl;
requestText.text = myExternalUrl;
}
and then, within the object tag in the HTML:
param name=theUrl value=this is the goddam dynamic url
I open the HTML witht eh Flex app, but the textbox wont show
anything.
Any Suggestions?
Thanks!
-g
--- In flexcoders@yahoogroups.com, greg h flexsavvy@ wrote:
Hi g,
This page in the Flex 2 Language Reference covers ...
Using query string parameters (under NOTE halfway down the
page)
http://livedocs.macromedia.com/flex/2/docs/1006.html
Personally, I use FlashVars to pass values into the SWF at
runtime
through
the HTML objectembed tags.
You can check these two links in the Flex 2 Language Reference
for
details:
Using flashVars
http://livedocs.macromedia.com/flex/2/docs/1005.html
Using the Application.application.parameters object
http://livedocs.macromedia.com/flex/2/docs/1004.html
Please post back whether this helped or not.
g
[flexcoders] loading a external variable into a flex app
Guys, I got to externally set a variable on a swf. I have very limited knowledge but I do know that in a regular flash movie I can set a variable through a declaration within the object ember tag in the html: myMovie.swf?variable=something or through the param tag: param name=variable value=something / Does this apply for an embedded flex movie? In that case, how should I read the variable from within flex? Thanks! -g
[flexcoders] XML manipulation
Guys, I got this xml
data
month label=January vol=12
payorname label=ABD Co. vol=9 /
payorname label=ABD Comp. vol=3 /
/month
month label=February vol=13
payorname label=ABD Co. vol=13 /
/month
month label=March vol=13
payorname label=ABD Co. vol=10 /
payorname label=ABD Comp. vol=3 /
/month
month label=April vol=15
payorname label=ABD Co. vol=15 /
/month
/data
I need to fill a column chart with all the payornames in the X axis
and their TOTAL (sum of) volumes on the Y axis.
Payornames get repeated on each month, so I have to add them up for
all months (i.e. ABD Co total would be 47).
I kinda know how to do this on AS but I have no clue how to flex-it
in my mxml.I used
dataProvider={myData.lastResult.data.month.payorname}
But i get and error, seems that flex can figure out I want to sum all
the payorname volumes for all months.
Any help will be welcome!!
-g
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[flexcoders] quick HTTP service question
Guys, I'm reading an XML through a HTTP service. I'm sending request to a database to retrieve a new xml from the same URL (so I'm using the send (); function). I need to trigger an event once the newly requested XML fully loads on flex (for instance, once the new xml loaded, I call some function). I know this has to be something basic, but I don't know where to start! Sorry for being such a newbie! Thanks -g -- Flexcoders Mailing List FAQ: http://groups.yahoo.com/group/flexcoders/files/flexcodersFAQ.txt Search Archives: http://www.mail-archive.com/flexcoders%40yahoogroups.com Yahoo! Groups Links * To visit your group on the web, go to: http://groups.yahoo.com/group/flexcoders/ * Your email settings: Individual Email | Traditional * To change settings online go to: http://groups.yahoo.com/group/flexcoders/join (Yahoo! ID required) * To change settings via email: mailto:[EMAIL PROTECTED] mailto:[EMAIL PROTECTED] * To unsubscribe from this group, send an email to: [EMAIL PROTECTED] * Your use of Yahoo! Groups is subject to: http://docs.yahoo.com/info/terms/
[flexcoders] Column series and XML
I'm using and xml through and HTTP service. The xml looks like this: data month hidden_name=20051 label=January vol=12 payorname label=ABD Co. vol=9 / payorname label=ABD Comp. vol=3 / /month month hidden_name=20052 label=February vol=13 payorname label=ABD Co. vol=13 / /month month hidden_name=20053 label=March vol=13 payorname label=ABD Co. vol=10 / payorname label=ABD Comp. vol=3 / /month month hidden_name=20054 label=April vol=15 payorname label=ABD Co. vol=15 / /month /data I need to make a Column chart with 2 series, one for each of the payorname tags. I saw examples over the web about how to make series, but ther usually hardcode the series ids, ie: mx:series mx:ColumnSeries yField=Widgets / mx:ColumnSeries yField=Blinkies / /mx:series and that's not use to me since I need to make the series dynamic (in the future, they could add more payornames to this same XML. I can't find a useful tutorial, hopw anyone can help me out with some tips! Thanks a lot!, -g -- Flexcoders Mailing List FAQ: http://groups.yahoo.com/group/flexcoders/files/flexcodersFAQ.txt Search Archives: http://www.mail-archive.com/flexcoders%40yahoogroups.com Yahoo! Groups Links * To visit your group on the web, go to: http://groups.yahoo.com/group/flexcoders/ * Your email settings: Individual Email | Traditional * To change settings online go to: http://groups.yahoo.com/group/flexcoders/join (Yahoo! ID required) * To change settings via email: mailto:[EMAIL PROTECTED] mailto:[EMAIL PROTECTED] * To unsubscribe from this group, send an email to: [EMAIL PROTECTED] * Your use of Yahoo! Groups is subject to: http://docs.yahoo.com/info/terms/
[flexcoders] Re: quick HTTP service question
haha thank uvery much, that seemed to work fine! I'm not only a newbie, my English sucks too :P Bye Guille --- In flexcoders@yahoogroups.com, Prakaz [EMAIL PROTECTED] wrote: Since you are 'such a newbie' as you put it, you should probably sleep with Flex docs next to your pillow :-) http://livedocs.macromedia.com/flex/2/langref/mx/rpc/http/HTTPService. html -P On 10/5/06, g_vaccarezza [EMAIL PROTECTED] wrote: Guys, I'm reading an XML through a HTTP service. I'm sending request to a database to retrieve a new xml from the same URL (so I'm using the send (); function). I need to trigger an event once the newly requested XML fully loads on flex (for instance, once the new xml loaded, I call some function). I know this has to be something basic, but I don't know where to start! Sorry for being such a newbie! Thanks -g Messages in this topic http://groups.yahoo.com/group/flexcoders/message/52174;_ylc=X3oDMTM3Y 3M0MzN0BF9TAzk3MzU5NzE0BGdycElkAzEyMjg2MTY3BGdycHNwSWQDMTYwMDAwNzIwNwR tc2dJZAM1MjE3NARzZWMDZnRyBHNsawN2dHBjBHN0aW1lAzExNjAwNzQ4OTMEdHBjSWQDN TIxNzQ- (1) Reply (via web post) http://groups.yahoo.com/group/flexcoders/post;_ylc=X3oDMTJyZG0xN21qBF 9TAzk3MzU5NzE0BGdycElkAzEyMjg2MTY3BGdycHNwSWQDMTYwMDAwNzIwNwRtc2dJZAM1 MjE3NARzZWMDZnRyBHNsawNycGx5BHN0aW1lAzExNjAwNzQ4OTM-? act=replymessageNum=52174| Start a new topic http://groups.yahoo.com/group/flexcoders/post;_ylc=X3oDMTJmdTNsYmF0BF 9TAzk3MzU5NzE0BGdycElkAzEyMjg2MTY3BGdycHNwSWQDMTYwMDAwNzIwNwRzZWMDZnRy BHNsawNudHBjBHN0aW1lAzExNjAwNzQ4OTM- Messageshttp://groups.yahoo.com/group/flexcoders/messages;_ylc=X3oDMT JmNWRzODVoBF9TAzk3MzU5NzE0BGdycElkAzEyMjg2MTY3BGdycHNwSWQDMTYwMDAwNzIw NwRzZWMDZnRyBHNsawNtc2dzBHN0aW1lAzExNjAwNzQ4OTM- -- Flexcoders Mailing List FAQ: http://groups.yahoo.com/group/flexcoders/files/flexcodersFAQ.txt Search Archives: http://www.mail-archive.com/flexcoders% 40yahoogroups.com [image: Yahoo! Groups] http://groups.yahoo.com/;_ylc=X3oDMTJlcGN2bGVjBF9TAzk3MzU5NzE0BGdycEl kAzEyMjg2MTY3BGdycHNwSWQDMTYwMDAwNzIwNwRzZWMDZnRyBHNsawNnZnAEc3RpbWUDM TE2MDA3NDg5Mw-- Change settings via the Webhttp://groups.yahoo.com/group/flexcoders/join;_ylc=X3oDMTJndDdtdGh kBF9TAzk3MzU5NzE0BGdycElkAzEyMjg2MTY3BGdycHNwSWQDMTYwMDAwNzIwNwRzZWMDZ nRyBHNsawNzdG5ncwRzdGltZQMxMTYwMDc0ODkz(Yahoo! ID required) Change settings via email: Switch delivery to Daily Digest[EMAIL PROTECTED] subject=Email+Delivery:+Digest| Switch format to Traditional[EMAIL PROTECTED] subject=Change+Delivery+Format:+Traditional Visit Your Group http://groups.yahoo.com/group/flexcoders;_ylc=X3oDMTJlZnM0NTFhBF9TAzk 3MzU5NzE0BGdycElkAzEyMjg2MTY3BGdycHNwSWQDMTYwMDAwNzIwNwRzZWMDZnRyBHNsa wNocGYEc3RpbWUDMTE2MDA3NDg5Mw--| Yahoo! Groups Terms of Use http://docs.yahoo.com/info/terms/| Unsubscribe [EMAIL PROTECTED] Recent Activity - 91 New Membershttp://groups.yahoo.com/group/flexcoders/members;_ylc=X3oDMTJn N2NlazQwBF9TAzk3MzU5NzE0BGdycElkAzEyMjg2MTY3BGdycHNwSWQDMTYwMDAwNzIwNw RzZWMDdnRsBHNsawN2bWJycwRzdGltZQMxMTYwMDc0ODkz Visit Your Group http://groups.yahoo.com/group/flexcoders;_ylc=X3oDMTJmNm4zbDVpBF9TAzk 3MzU5NzE0BGdycElkAzEyMjg2MTY3BGdycHNwSWQDMTYwMDAwNzIwNwRzZWMDdnRsBHNsa wN2Z2hwBHN0aW1lAzExNjAwNzQ4OTM- SPONSORED LINKS - Software development toolhttp://groups.yahoo.com/gads;_ylc=X3oDMTJkczdoMXRsBF9TAzk3MzU5NzE 0BF9wAzEEZ3JwSWQDMTIyODYxNjcEZ3Jwc3BJZAMxNjAwMDA3MjA3BHNlYwNzbG1vZARzd GltZQMxMTYwMDc0ODk0? t=msk=Software+development+toolw1=Software+development+toolw2=Softw are+developmentw3=Software+development+servicesw4=Home+design+softwa rew5=Software+development+companyc=5s=152g=2.sig=-g7I- F8ruxPL8no8ZFAx0w - Software developmenthttp://groups.yahoo.com/gads;_ylc=X3oDMTJkaWFjZm9mBF9TAzk3 MzU5NzE0BF9wAzIEZ3JwSWQDMTIyODYxNjcEZ3Jwc3BJZAMxNjAwMDA3MjA3BHNlYwNzbG 1vZARzdGltZQMxMTYwMDc0ODk0? t=msk=Software+developmentw1=Software+development+toolw2=Software+d evelopmentw3=Software+development+servicesw4=Home+design+softwarew5 =Software+development+companyc=5s=152g=2.sig=gr9mtAoKFJnQF06zjx1wa w - Software development serviceshttp://groups.yahoo.com/gads;_ylc=X3oDMTJkbGttZ3M4BF9TAzk3MzU 5NzE0BF9wAzMEZ3JwSWQDMTIyODYxNjcEZ3Jwc3BJZAMxNjAwMDA3MjA3BHNlYwNzbG1vZ ARzdGltZQMxMTYwMDc0ODk0? t=msk=Software+development+servicesw1=Software+development+toolw2=S oftware+developmentw3=Software+development+servicesw4=Home+design+so ftwarew5=Software+development+companyc=5s=152g=2.sig=ntjRNxtOdZ_j USLfJPIkiw - Home design softwarehttp://groups.yahoo.com/gads;_ylc=X3oDMTJkM3F2ZDNhBF9TAzk3MzU 5NzE0BF9wAzQEZ3JwSWQDMTIyODYxNjcEZ3Jwc3BJZAMxNjAwMDA3MjA3BHNlYwNzbG1vZ ARzdGltZQMxMTYwMDc0ODk0? t=msk=Home+design+softwarew1=Software+development+toolw2=Software+d evelopmentw3=Software+development+servicesw4=Home+design+softwarew5 =Software+development+companyc=5s=152g=2.sig=UKtw8jm7fEaJty2hcCVyF g - Software development companyhttp://groups.yahoo.com/gads;_ylc=X3oDMTJkcjNhM2JiBF9TAzk3MzU5
[flexcoders] Array.slice problem
Hi guys
I got this :
mx:Model id=results
{myData.lastResult.data.month}
/mx:Model
If I:
trace (results[3].label) // Yields April, cool
But If I:
private function sliceResults(): void {
[Bindable] public var slicedResults: Array = new Array();
slicedResults = results.slice(1,3)
trace (slicedResults.toString);
}
I compile the mxml, and when I call the function, I get the following
output error:
Error: Unknown Property: 'slice'.
atmx.collections::ListCollectionView/http://www.adobe.com/2006/actions
cript/flash/proxy::getProperty()...bla bla bla
Any ideas what this could be? Isn't results supposed to be an array?
Help me out! thanks!
-g
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[flexcoders] Hslider problem
Guys,
I got this XML
data
month label=Jan/
month label=Feb/
month label=Mar/
month label=Apr/
/data
I want to make a time range selector for a column chart. I copied
this code from Macromedia's webblog:
(http://weblogs.macromedia.com/flex_samples/charts_explorer/line/LineS
lider.mxml)
AS:
private function getSliderLabel(value:String): void {
### return results.gen[parseInt(value)].label;
}
private function sliceResults(): void {
slicedResults= myData.lastResult.data.slice(slider.values
[0],slider.values[1]);
}
MXML:
mx:HTTPService id=myData useProxy=false/
mx:Model id=results
gen{myData.lastResult.data.month}/gen
/mx:Model
Unluckyly, it ain't working...I get and error on ### that says:
The resturned value must not be defined
Any ideas?
Thanks!
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[flexcoders] list selectedItem question
Hi guys:
I got this XML:
data
speciality
spec number = 1 label = Especialidad 1/
spec number = 2 label = Especialidad 2/
spec number = 3 label = Especialidad 3/
spec number = 4 label = Especialidad 4/
spec number = 5 label = Especialidad 5/
/speciality
/data
And the list:
mx:List dataProvider={filterIndex.speciality.spec}
I need to make multiple selections in the list and retrieve each
item's label in order to send a request to a data base.
Using selectedIndices only retrieves items positions.
If I use selectedItems and the next AS:
trace (selectedItems.toString())
I just get a [Object object] thingy...I can't seem to be able to
retrieve each item's label...
Any suggestions? DO I need to go a step further and use additional AS
to solve the problem or is ther a way to get an array of the labels
directly (something like selectedItems.label)?
Thanks!
-G
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[flexcoders] Re: Loading External XML error
Thank you! That worked!
How come the livedoc provides buggy info? Seems that the loader has
to be inside a function to work...
--- In flexcoders@yahoogroups.com, Bela Hajzer [EMAIL PROTECTED]
wrote:
--- In flexcoders@yahoogroups.com, grand_master_flash_x
nick.velloff@ wrote:
try this...
mx:Button text=load xml click=loadXML()/
mx:Script
![CDATA[
private var externalXML:XML;
private var loader:URLLoader = new URLLoader();
private var request:URLRequest = new URLRequest(xmlFile.xml);
private function loadXML(): void
{
loader.load(request);
loader.addEventListener(Event.COMPLETE, onComplete);
}
private function onComplete(event:Event):void
{
var loader:URLLoader = URLLoader(event.target);
externalXML = new XML(loader.data);
trace(externalXML.toXMLString());
}
]]
/mx:Script
mx:Script tag:
mx:Script
![CDATA[
1.var externalXML:XML;
2.var loader:URLLoader = new URLLoader();
3.var request:URLRequest = new URLRequest(xmlFile.xml);
4.loader.load(request);
5.loader.addEventListener(Event.COMPLETE, onComplete);
6.function onComplete(event:Event):void {
7.var loader:URLLoader = URLLoader(event.target);
8.externalXML = new XML(loader.data);
9.trace(externalXML.toXMLString());
10.}
]]
/mx:Script
I get a compiling time error at lines 4 and 5. It says:
Access to undefined property loader
Acces to undefined property request
Access to undefined property onComplete
:O Any ideas what this could be and how to solve it!?
Thanks!
Guille
Hi Guille,put
import flash.net.URLRequest
import flash.net.URLLoader
that should be fine
Bye Bela
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[flexcoders] submission with multiple selec
suppose I have this select multiple value=items optionWallet/option optionBelt/option optionHat/option /select If the user selects wallet and hat, the following will be submitted to the form's action page: ?items=Walletitems=Hat Quetion: How do I emulate this when calling an action page via a Flex HTTPService object? This is what I've tried so far: 1. Create a Flex List object with allowMultipleSelection = true 2. In the ActionScript that invokes the HTTPService, I put something like the following: var params:Object = new Object(); params.items = listControlInstance.selectedItems; httpServiceInstance.send(params); What Flex submits to the action page is the following: ?items=Wallet,Hat ...which breaks the action page. What is the correct way of doing this? -- Flexcoders Mailing List FAQ: http://groups.yahoo.com/group/flexcoders/files/flexcodersFAQ.txt Search Archives: http://www.mail-archive.com/flexcoders%40yahoogroups.com Yahoo! Groups Links * To visit your group on the web, go to: http://groups.yahoo.com/group/flexcoders/ * Your email settings: Individual Email | Traditional * To change settings online go to: http://groups.yahoo.com/group/flexcoders/join (Yahoo! ID required) * To change settings via email: mailto:[EMAIL PROTECTED] mailto:[EMAIL PROTECTED] * To unsubscribe from this group, send an email to: [EMAIL PROTECTED] * Your use of Yahoo! Groups is subject to: http://docs.yahoo.com/info/terms/
[flexcoders] Array question
Hi! Suppose I have the following array: var myPets_array:Array = new Array cat, dog, fish, canary, parrot); Is there a way I can retrieve several objects from the array at one time? For example, I want to know whats on myPets[1], myPets[3] and myPets [5] at one time. Is there anithing like trace (myPets[1,3,5]) ?? With slice I can retrieve a range of elements, but I want to retrieve things in a non-linear way... Thanks! -g -- Flexcoders Mailing List FAQ: http://groups.yahoo.com/group/flexcoders/files/flexcodersFAQ.txt Search Archives: http://www.mail-archive.com/flexcoders%40yahoogroups.com Yahoo! Groups Links * To visit your group on the web, go to: http://groups.yahoo.com/group/flexcoders/ * Your email settings: Individual Email | Traditional * To change settings online go to: http://groups.yahoo.com/group/flexcoders/join (Yahoo! ID required) * To change settings via email: mailto:[EMAIL PROTECTED] mailto:[EMAIL PROTECTED] * To unsubscribe from this group, send an email to: [EMAIL PROTECTED] * Your use of Yahoo! Groups is subject to: http://docs.yahoo.com/info/terms/
[flexcoders] Error al cargar XML externo
Hola !! Soy nuevo en flex asi que cualquier ayuda me va a servir.
Sere breve: Quieor cargar y manipular un XML externo dentro de mi
entorno flex. Fui a la ayuda de Flex y hice copy-paste del siguiente
codigo dentro de mi etiqueta mx:Script:
mx:Script
![CDATA[
1.var externalXML:XML;
2.var loader:URLLoader = new URLLoader();
3.var request:URLRequest = new URLRequest(xmlFile.xml);
4.loader.load(request);
5.loader.addEventListener(Event.COMPLETE, onComplete);
6.function onComplete(event:Event):void {
7.var loader:URLLoader = URLLoader(event.target);
8.externalXML = new XML(loader.data);
9.trace(externalXML.toXMLString());
10.}
]]
/mx:Script
Me sale un error de compilacion que dice
Access to undefined property loader
Acces to undefined property request
Access to undefined property onComplete
:O Alguna idea de que puede serr!?
Gracias!
Guille
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[flexcoders] Loading External XML error
Hu guys, I'm a newbie to flex so any help is welcome. I'll be brief:
I want to load and manipulate an XML file into my flex enviroment so
I went to the live doc and copy-pasted the following code within my
mx:Script tag:
mx:Script
![CDATA[
1.var externalXML:XML;
2.var loader:URLLoader = new URLLoader();
3.var request:URLRequest = new URLRequest(xmlFile.xml);
4.loader.load(request);
5.loader.addEventListener(Event.COMPLETE, onComplete);
6.function onComplete(event:Event):void {
7.var loader:URLLoader = URLLoader(event.target);
8.externalXML = new XML(loader.data);
9.trace(externalXML.toXMLString());
10.}
]]
/mx:Script
I get a compiling time error at lines 4 and 5. It says:
Access to undefined property loader
Acces to undefined property request
Access to undefined property onComplete
:O Any ideas what this could be and how to solve it!?
Thanks!
Guille
--
Flexcoders Mailing List
FAQ: http://groups.yahoo.com/group/flexcoders/files/flexcodersFAQ.txt
Search Archives: http://www.mail-archive.com/flexcoders%40yahoogroups.com
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* To visit your group on the web, go to:
http://groups.yahoo.com/group/flexcoders/
* Your email settings:
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* To change settings online go to:
http://groups.yahoo.com/group/flexcoders/join
(Yahoo! ID required)
* To change settings via email:
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[flexcoders] Charting in Flex with drill down complex XML
Hey guys, ok, whoever has the time and the patience to help me, I will really appreciate it!My name is Guillermo Vaccarezza, and I've purchased Flex 2 recently to use it for a project I'm developing in my Studio in Argentina. This mail is to make you a consulting on some doubts I have on Flex. Hopefully you will be able to clarify my doubts or at least tell me a good place where to find nice charting tutorials for newbies, specially on the drill down capabilities flex offers and XML data filtering: The application I'm working on is a statistics graphs dashboard for hospital use. Summing it up, hospital will use this application to upload data about their ORooms, amount of procedures done by day, doctor who performed the procedure, time taken for each one and so on. All this data is compiled into a PHP based database that then delivers a BIG XML to process in Flex and show, for example, a volume over time bar chart, in which you should be able to drill down in a particular month and then see another graph showing the volume over procedure axis but with the doctors on the X axis. There will be many reports, each one with their own peculiarities, but following a similar logic. Also, and most importantly, there will be a filtering tool before visualizing the graphs: a tab-based box where to chose which ORs you want to see, or what doctors, of by what specialy, etc. Once you make your selections, you click an UPDATE button and you visualize your chosen report with the filter applied to it, then you drill into the data as I explained before.I'm new to flex, and even thought it seems to be a pretty straightforward tool. And I'm intermediate flash 8 user (my site is idstudio) , I'm still having problem on HOW to access my XML file and take what I want from it (depending on the applied filters), then render only those XML nodes on the graph.Let's go to the first question, this concerns the drill-down capability for my chart:For instance, let's say I have the following XML:--datamonth name="Enero" hidden_name="200601" vol="200"procedure name="proc1" vol="50"doctor name="Perez" vol="10" /doctor name="Rodriguez" vol="5" /doctor name="Gonzalez" vol="3" /doctor name="Martinez" vol="1" //procedureprocedure name="proc2" vol="125"doctor name="Perez" vol="4" /doctor name="Gonzalez" vol="5" /doctor name="Martinez" vol="12" //procedureprocedure name="proc3" vol="35"doctor name="Perez" vol="4" /doctor name="Gonzalez" vol="5" /doctor name="Martinez" vol="12" //procedure/monthmonth name="Febrero" hidden_name="200602" vol="175"procedure name="proc1" doctor name="Perez" vol="10" /doctor name="Rodriguez" vol="5" /doctor name="Gonzalez" vol="3" /doctor name="Martinez" vol="1" //procedureprocedure name="proc2" doctor name="Perez" vol="4" /doctor name="Gonzalez" vol="5" /doctor name="Martinez" vol="12" //procedure/month/data-Now, on the first bar chart, I want to show volume over time per month. That I could do pretty easily seeing some examples on the web. Now it comes the second graph, which is a drill down on the first: I want to click one month, and then see all the volumes per procedure for that month. On the paper, this seems easy; however, I just can't find a good tutorial on how to bind data and what actionscript code I should need to use to go from graph 1 to 2 using my XML structure. The help on flex documentation doesn't give any practical example of data drill down for charts... :(The second question is about the filtering tool I want to have the users click on before displaying the graphsLet's take a look at the XML: I want to only see the first procedure on the first month and only 2 of the 4 doctors for that procedure, for instance. Also, suppose that the user clicks on procedure 1, but then clicks on a doctor that doesn't belong to that procedure, so the data retrieval is not applicable, so I should show a warning or a red flag telling the user that his request is not applicableĀ .How exactly can I manipulate my XML in order to retrieve only the data I want to show? I've been going crazy looking for an example that helps me on this without getting too difficult on the actionscript part, but I couldn't find anything helpful...-I know this is a long post and you won't probably have the time to tutorial me on all I asked, but at least some help would be terrific. If you have some tutorial on the internet you can recommend me I would really appreciate it...The idea is to have a simple tutorialized example of a bar chart, with a drill down capability, the MXML file and the XML file used for showing the data. On the other hand, having some example of the filtering tool for manipulating what data to be shown would be awesome. I found some examples of what I'm looking for on http://flexapps.macromedia.com/flex15/chartexplorer/explorer.mxmlBut the drill down example doesn't show me the XML file, so I can't know how they have the data structured so to compare it to my XML. Besides, these examples are from FLEX
