Re: [flexcoders] Re: Creating Thumbnails from large images on the fly. Possible?

I don't think this is possible, you need server side code of some sort to give you the thumbnail image. You might be able to initiate the loading of the file and halt it mid-way, then try to render the partially loaded data as an image, but that's going to be difficult (especially depending on wh

Re: [flexcoders] Re: Creating Thumbnails from large images on the fly. Possible?

I'm not sure that is possible given the nature of how data is stored in image files... maybe somebody else has some insight in to the topic. Brian On 2/22/07, joebob409 <[EMAIL PROTECTED]> wrote: > > > > > > > Right, but you are still having to download the entire image file and > just sizing it

Re: [flexcoders] Re: Are other developers hesitant to extend existing classes in Flex?

If you want to say that we shouldn't rely on needing access to any private variables, it's only a small difference to say it's OK to rely on mx_internal variables. The internal vars are marked as such because they might change in future releases. So if the objection is that your code might break b

Re: [flexcoders] How to get the real X & Y of a repeater item

On Thursday 22 Feb 2007, zipo13 wrote: > target but I can't find the real X & Y of the button. Even with globalToLocal() et. al. ? -- Tom Chiverton Helping to carefully empower real-time users This email is sent for and on behalf of Halliwel

Re: [flexcoders] Embed Meta Data and Path Variables / Linked Folders

On Wednesday 21 Feb 2007, Shannon wrote: > Can anyone recommend the correct syntax to access either path > variables or linked folders? Or maybe even a better way to point to a > resource folder that exists somewhere else in my file system? We moved to SVN partly because it supported the idea of b

[flexcoders] Re: Creating Thumbnails from large images on the fly. Possible?

Right, but you are still having to download the entire image file and just sizing it right? What I was wondering if it is possible to only donwload part of the image file like a segment, or a very low quality to save the user bandwidth. Is that possible with AS3 on the fly, or would I have to use

Re: [flexcoders] Pointing to candlestick chart data item

On Thursday 22 Feb 2007, Teddy Setiawan wrote: > series chart.What I want is to reference to Candlestick chart data,so when > I'm mouse over it I will get HLOC value.Thanks for the helpregardsTeddy Check out the HitData class and dataTipFunction parameter of the Chart. -- Tom Chiverton Helping

[flexcoders] Re: Apparent Bug in LineCharts - filterData property Kills Data Tips

Hehe, sorry, I didn't mean to come across as a meanie. An annoyance at work put me in a bad mood. I'm glad that's helped. Graham --- In flexcoders@yahoogroups.com, "thegiffman" <[EMAIL PROTECTED]> wrote: > > It wasn't for lack of looking or trying. I saw that _renderData has a > public getter

RE: [flexcoders] is it a Flex compiler bug?

Is that a space between get and Account? You definitely can't do that, you've named the getter the same as a class name (with a capital letter). If you wanted getAccount that would work though, or get account. Matt From: flexcoders@yahoogroups.com [mailto

[flexcoders] alternating row color in bar chart

I'm using a bar chart that can get pretty long so I'd like to alternate the background row color. Is this something I can do, and if so, is there an example or maybe point me in the right direction on how to go about doing it?

Re: [flexcoders] flex swf size

On Thursday 22 Feb 2007, thierrybertossa wrote: > Does something exist to have lighter swf ? Have you tried: http://rachaelandtom.info/node/1378 and make sure you have --debug set to off. -- Tom Chiverton Helping to enthusiastically innovate industry-wide ROI **

Re: [flexcoders] does double click also fire a mouse down event?

On 2/22/07, Roman Protsiuk <[EMAIL PROTECTED]> wrote: > >Hm. What exactly do you need? Not to handle mouseDown? tell that it's part of the double click & ignore it but only for that double click event, we need it before the double click.

[flexcoders] Flex2LocalDebugger?

Does anybody have any experience with using the Flex2LocalDebugger? Have been trying to use it with no luck. Wondering if anyone else had used it before since it seems like it has a lot of potential to be a useful tool.

Re: [flexcoders] Re: Are other developers hesitant to extend existing classes in Flex?

On Thursday 22 Feb 2007, Paul J DeCoursey wrote: > In this case it is since the source for URLRequest is not available, > URLRequest is a flash class not a mx class. To make it work we would > need to implement the entire HTTP client stack using sockets. Not a > small undertaking. *ahh* :-) --

Re: [flexcoders] Re: Are other developers hesitant to extend existing classes in Flex?

you need access to a handful of private variables and functions in the parent class I have extended quite some components aswell. What i found out however, was that in the en i most of the time did not need those private variables and methods. At the end of a day full of fiddling i found a varia

[flexcoders] Re: Oh the headerrenderer of death

Hi, I'm not using the variableRowHeight attribute so that didn't work, this is soo hard to dubug. Any other suggestions? Cheers, Iain --- In flexcoders@yahoogroups.com, "bobrene07" <[EMAIL PROTECTED]> wrote: > > Hello, > > I had the same bug, when my datagrid had variableRowHeight="true",

[flexcoders] .NET Web Services w/Soap Headers

.NET Web Services [Novice Notification (Trying out the Flex Platform)] Goal: pull an array of clients from a .NET 2.0 Web Service and populate a Flex DataGrid. Spec: use Soap Headers to restrict access to web service. Models copied from: 1) Adobe's Specification, 2) Cynergy's C

[flexcoders] Re: Are other developers hesitant to extend existing classes in Flex?

I am currently working on a project where we have had to extend many of the framework controls and containers to add extra functionality or fix little things that were bothersome. While it has been an very difficult task in places is has not been impossible. I certainly would not advocate the 'cut

[flexcoders] flex swf size

I built a project with nothing inside. the size of the swf is about 125 k. Does something exist to have lighter swf ?

RE: [flexcoders] Flex SOAP -> dateTime to Date conversion bug

We've found that you have to use Calendar on the Java side for this to work properly. Carson Carson Hager Cynergy Systems, Inc. http://www.cynergysystems.com Email: [EMAIL PROTECTED] Office: 866-CYNERGY Mobile:

[flexcoders] Re: DataGrid Header Center Align??

You can set text align on the column to center but that will do the entire column. To just the header, use a headerRenderer with a text or label component set to center. That will center just the header and not the rest of the column. Look in the docs for headerRenderer. Jack --- In flexcoders@ya

[flexcoders] Skin - Event Listener

Is it possible to add an event listener (for example click) to a skin. I have my own component which extends UIComponent. I added two children to it using skins. I try to add an event listener to one of the skins and it is not working. My requirement is that I want to activate the click event

Re: [flexcoders] does double click also fire a mouse down event?

Hm. What exactly do you need? Not to handle mouseDown? R. On 2/22/07, Paul Hastings <[EMAIL PROTECTED]> wrote: thanks for the reply. On 2/22/07, Roman Protsiuk <[EMAIL PROTECTED]> wrote: >immediately follow the following series of events: mouseDown, mouseUp, click, >mouseDown, mouseUp. All

[flexcoders] Re: Apparent Bug in LineCharts - filterData property Kills Data Tips

It wasn't for lack of looking or trying. I saw that _renderData has a public getter, but I was still stuck on: hd.dataTipFunction = formatDataTip; formatDataTip is a private function. But then, of course, the contents of formatDataTip don't access anything private... Doh! Thanks, Graham. - G

[flexcoders] Re: AMFPHP 1.9, class mapping not working, advancedsettings.php question

Thank for your answer and source codes Mike. I modified the amfphp 1.9 beta 2 to work with advanced settings, incoming and outgoing class mappings just like the 1.2 version. I needed that because we have a project in amfphp 1.2 almoust done, and we have our VO s in different directories in Flex(wri

Re: [flexcoders] Re: Are other developers hesitant to extend existing classes in Flex?

Tom Chiverton wrote: > On Thursday 22 Feb 2007, Paul DeCoursey wrote: > >> support our REST based Web Services. But also URLRequest is a final >> class and cannot be extended. >> > > So you extend the parent, and cut and paste most of the code. > Final isn't the end of the world :-) > >

Re: [flexcoders] Flex and ColdFusion

On 2/22/07, Cutter <[EMAIL PROTECTED]> wrote: > Sent this last night, but it never made it to the list? yes it did, the moderators usually hold folks' first posting. > mapping. What do I need to do to my ColdFusion server in order to do > local development? nothing, though you might want to turn

Re: [flexcoders] background image

Couple of methods... one of the better ones I've seen is at the bottom of the following post: http://www.flashcomguru.com/index.cfm/2006/12/6/Tiling-background-image-in-Flex2 Cheers, Brian On 2/22/07, mazarflex <[EMAIL PROTECTED]> wrote: > > > > > > > i want to add a background image that is til

[flexcoders] Printing Mailing labels

I need to explore the possibility of printing mailing labels directly from my Flex app versus dumping the records to excel or another application. It seems to me that Flex printing would produce a print job for every record - queuing perhaps hundreds of print jobs to the printer. Is there a way to

Re: [flexcoders] Re: Are other developers hesitant to extend existing classes in Flex?

On Thursday 22 Feb 2007, Paul DeCoursey wrote: > support our REST based Web Services. But also URLRequest is a final > class and cannot be extended. So you extend the parent, and cut and paste most of the code. Final isn't the end of the world :-) -- Tom Chiverton Helping to continuously drive

Re: [flexcoders] Are other developers hesitant to extend existing classes in Flex?

On Wednesday 21 Feb 2007, Dana Gutride wrote: > Recently on this list, somebody said that the Flex framework team has been > surprised at the resistance many developers have to subclassing and they'd > like to understand it better. Really ? We've written several sub classes of the standard contro

Re: [flexcoders] Deprecation might be another reason

On Thursday 22 Feb 2007, rd_grimes wrote: > I think I also have a basic fear of extending classes that I didn't > build because of the potential for classes or some of its properties > and methods being deprecated at some point in the future. This doesn't bother us because the compiler and source

[flexcoders] background image

i want to add a background image that is tiled to my application.Is there a way to do this? Also, can i use adjust opacity with it too?

Re: [flexcoders] Creating Thumbnails from large images on the fly. Possible?

Definitely possible -- I do it using a function like so: public function getBitmapData(target:UIComponent, scale:Number = 0.):BitmapData { var bd:BitmapData = new BitmapData(target.width * scale, target.height * scale); var m:Matrix = new Matrix();

[flexcoders] Problem transferring DTO containing ArrayCollection to the web service

I've got a weird problem: - When passing an ArrayCollection (of strings) to the web service as its method argument, everything works OK. - But, when wrapping an ArrayCollection (of objects) into a custom collection object, only the first item in the collection is transferred. The problem is

Re: [flexcoders] Drawing primitives in MXML

Thanks. Seems kinda weird to me that they're not there when you have such advanced components available. Or does Flex expect that you will re-skin a panel component instead? Guy On 22/02/2007, at 9:28 AM, dordea cosmin wrote: You can not use mxml to draw basic shapes because you have no

[flexcoders] How I can get the benefit of both startDrag() and DragManager.doDrag()?

Hey guys, I'm looking to create objects, i.e. boxes, that I can drag around to different locations and have the ability to link to each other via drag and drop operation. The objective that I'm trying to achieve is similar to the following example. http://weblogs.macromedia.com/khoyt/archives/

[flexcoders] Skinning a panel - background SWF graphic keeping dropshadow - possible?

I am skinning an application. For panels i need a complex gradient badckground and drop shadows that can be controlled via CSS. I have my background gradient image as a symbol in my SWF file. Placing the background image in the CSS using borderSkin:Embed(source="skins/graphic/theme.swf#greenPanelG

Re: [flexcoders] is it a Flex compiler bug?

Mark Piller wrote: > We ran into something that looks like a compiler bug. Please take a > look at the code below and correct me if I am wrong. The object model > and the class names of the code below may not make any sense, I put it > together to demonstrate the problem. > > Here's a class with a

[flexcoders] broken: stacked AreaChart when using horizontal DateTimeAxis

If I create a Stacked AreaChart with a horizontal axis of type 'DateTime', nothing is rendered. However, if I do not specify a horizontal axis, all is well. Also, if I specify the AreaChart with type 'overlaid' AND use the horizontal DateTime Axis, all is well... Has anyone else run into this befor

[flexcoders] Chart DataProvider ArrayCollection

When I set my chart's data provider using the following approach, it seems to work fine. var col = FABridge.example.create("mx.collections.ArrayCollection"); var a1 = {date:"Jan", company1:152, company2:112, company3:122, company4:132, company5:142}; var a2 = {date:"Feb", company1:100, company2

[flexcoders] Flex and ColdFusion

Sent this last night, but it never made it to the list? * Hello all. I am sure someone has covered this already, but I am new to the list so I figured I'd ask out right (in case someone has already blogged this or something, though I haven't found anything yet). I have a remote multi-instance Cold

[flexcoders] Another PrintDataGrid Question

Hello, i know, there was already something questions about using the PrintDataGrid but they can't help me. I have already tests the demos on the livedocs, but i have not the result, that i want. I use the PrintDataGrid not included in the layout with a dataprovider of a visibile DataGrid. .

[flexcoders] RichTextEditor fonts

Hi group! Does anyone know if it is possible to use an embedded font in the RichTextEditor component added through actionscript? So far I had no success, I could add the font to the list but when the font is selected from the list the text formats as default _serif. I am sure the font is embedde

[flexcoders] Re: Oh the headerrenderer of death

Hello, I had the same bug, when my datagrid had variableRowHeight="true", my headerrender wouldn't work. if you have try without it. good day bob --- In flexcoders@yahoogroups.com, "digital_eyezed" <[EMAIL PROTECTED]> wrote: > > Hi, > > Having a bit of a nightmare with a headerrenderer, it

[flexcoders] Re: AMFPHP 1.9, class mapping not working, advancedsettings.php question

Janos, The following is working for me with amfphp 1.9. You may want to check out the patch I submitted to amfphp: http://sourceforge.net/forum/message.php?msg_id=4166079. Note that I am now using AMF3 instead of the original AMF0 routines that Patrick wrote. LoginVO.as: [RemoteCla

[flexcoders] Creating Thumbnails from large images on the fly. Possible?

I am wondering if it is possible with AS3 to create thumbs from large image files on the fly. Maybe only downloading partial image data and shrinking the size. Anyone know if that is possible or any alternative methods I could possibly use for this? Thanks

[flexcoders] Flex and CF

Hello all. I am sure someone has covered this already, but I am new to the list so I figured I'd ask out right (in case someone has already blogged this or something, though I haven't found anything yet). I have a remote multi-instance ColdFusion MX7 server in my dev environment. I can not inst

[flexcoders] help? how to access the list component data to pass off

i have created two list controls which you can drag from one to the other. how do i trace or select all the list data in the target list? trace('selected list data:'+ac_selected.listdata); ? want to pass it off to the coldfusion component also {ac_selected.?} any help is appreciated

[flexcoders] Expand All tree nodes

Hi all, I'm new to flex. I have a requirement that i have to expand all tree nodes when my tree initializes. it is showing only one parent node, but i need to display all nodes expanded some thing shown below. 1234 8923 ---821932 ---348273 9821 ---342233 342342

[flexcoders] Pointing to candlestick chart data item

Hello coders ,I have a problem regarding to flex chart series , I want to reference to the data value over mouse over.I already accomplish this by using mouse pointer and set to local data , but its only good for line series chart.What I want is to reference to Candlestick chart data,so when I'

[flexcoders] RE: Pointing to candlestick chart data item

^_^ I'm asking and also answering it by my selfFound the solution,import mx.core.IFlexDisplayObject; import mx.charts.events.ChartItemEvent; import mx.charts.series.items.HLOCSeriesItem; import mx.charts.HitData; public var hitData:mx.charts.HitData; public var r

RE: [flexcoders] Cairngorm - design question, need suggestions-best practices

Unless I am misunderstanding your question, this does not really sound like a problem the MVC design pattern, but rather a typical client-server app problem. To ensure that all of your clients always have the most up to date info, you really only have a few options. Push updates from the serve

[flexcoders] Help needed: Dynamic update XML for Tree

Hi folks, I'm trying to update my tree data with a user's login name. Here's my latest try: [Bindable] private var treeXML:XML = ; [Bindable] private var treeData:XMLListCollection = new XMLListColl

[flexcoders] DataGrid Header Center Align??

Hi, How can I center align header text of a DataGrid? Thanks, Sanjay

Re: [flexcoders] Cairngorm - design question, need suggestions-best practices

thanks ben; but i'm not able to afford it in this case... but i found out that Red5 has object sharing and it is open source & free. so i'll try to learn and use Red5 yigit - Original Message From: Ben Yee <[EMAIL PROTECTED]> To: flexcoders@yahoogroups.com Sent: Thursday, February 22, 2

Re: [flexcoders] DataGrid Columns Printing???

i had similar problems; and extended PrintDataGrid for some purposes; but i could never come over the width problem.(actually it was not a big problem for me so i altered)... but in the end; i decided to do the export job using php , an excel writer. (so @ server). if it is available for you; yo

RE: [flexcoders] compc - degrees of specification

Resending because this didn't seem to make it through to the list. - Gordon From: Gordon Smith Sent: Wednesday, February 21, 2007 9:15 AM To: 'flexcoders@yahoogroups.com' Subject: RE: [flexcoders] compc - degrees of specification A typical way to do this is t

Re: [flexcoders] does double click also fire a mouse down event?

thanks for the reply. On 2/22/07, Roman Protsiuk <[EMAIL PROTECTED]> wrote: >immediately follow the following series of events: mouseDown, mouseUp, click, >mouseDown, mouseUp. All of these events must share the same target as the doubleClick >event. The second click, represented by the secon

RE: [flexcoders] compc - degrees of specification

A typical way to do this is to first create a "manifest" file for the components in the library, so that they can be associated with a namespace of your choosing that is unrelated to your package hierarchy. (Take a look at the file mxml-manifest.xml in the frameworks directory. The flex-config.xml

[flexcoders] DataGrid Columns Printing???

Hi All, I have a huge data in my dataGrid like 22 Columns and thousands of rows. I want to print all the data, even I tried using "PrintDataGrid". I prints all rows but it fails to print all the columns. I prints only the columns which fit in a single pagebut I want to print rest columns too.

Re: [flexcoders] does double click also fire a mouse down event?

:) http://livedocs.adobe.com/flex/2/langref/flash/display/InteractiveObject.html#event:doubleClick doubleClickeventEvent object type: flash.events.MouseEvent MouseEvent.type property = flash.events.MouseEvent.DOUBLE_CLICK<

[flexcoders] Cairngorm Display List

Good Morning, I have created a new View in Cairngorm 2.1. It will be the default View. Is there some sample code around when trying to use the display list in a HBox? I know components are used to display "in" and the display list is used to display "on". I need to load a swf on the display l

[flexcoders] Re: SequenceCommand, Adding Properties to the nextEvent

Number one sort of breaks my hope for encapsulation but 2 works like a charm. Thanks Bhuvan. -Kenny --- In flexcoders@yahoogroups.com, Bhuvan Gupta <[EMAIL PROTECTED]> wrote: > > 1. Can't you access the model directly inside the GetUsersCommand to > get the role value ? > > or > > 2. when you

[flexcoders] does double click also fire a mouse down event?

i seem to be seeing mouse down events getting fire before (or during or sometime) a mouse double click. is that expected? if so, how can i tell the two apart? thanks.

[flexcoders] Re: Negative plane in Column Chart

In Ely Greenfield's Chart Sampler application (http://demo.quietlyscheming.com/ChartSampler/app.html) in the Axes category, the Linear sample produces negative columns using the sliders if that's what you are after. The source is available. Graham --- In flexcoders@yahoogroups.com, "Mikhail She

[flexcoders] is it a Flex compiler bug?

We ran into something that looks like a compiler bug. Please take a look at the code below and correct me if I am wrong. The object model and the class names of the code below may not make any sense, I put it together to demonstrate the problem. Here's a class with a static property: package {

Re: [flexcoders] www.flexgrocer.com down

The site is back up and running. Sorry for the inconvenience... At 08:29 PM 2/21/2007, Jeff Tapper wrote: >April - > >We are working on getting the site back up, but in the mean time, you >should be able to work with the xml files on the cd in the back of the book. > >At 09:47 AM 2/21/2007, Apri

AW: [flexcoders] fyi : Apollo Camp San Francisco, March 16th 2007

Especially in Europe would be really great (and I personally would suggest Graz, but that's just me ;-)) Von: flexcoders@yahoogroups.com [mailto:[EMAIL PROTECTED] Im Auftrag von Shannon Hicks Gesendet: Mittwoch, 21. Februar 2007 00:06 An:

[flexcoders] Re: If Flex 2 Livedocs still supported or we shall move on to Flex 2.0.1 Livedoc

Hi, Stephen, Thank you for your time, the error with http://livedocs.adobe.com/flex/2/langref/mx/controls/Tree.html page is gone. Just wanted to attract somebody's attention from Adobe to this problem, looks like somebody has taken care of this issue already yesterday! > What errors are > you se

[flexcoders] Negative plane in Column Chart

How to implement such a thing? Simple defining negative values doesn't help. These columns just not displayed. If this is impossible within Column Chart, could you please advise me where should I look for? Thanks. -- A vivid and creative mind characterizes you.

[flexcoders] How to get the real X & Y of a repeater item

Hi, In my app I create a repeater the generats VBoxes each with button in it. When the user clicks on the button I want to generate a small dialog that will open up under the button. I know how to get the repeater current item and target and current target but I can't find the real X & Y of the but

[flexcoders] Oh the headerrenderer of death

Hi, Having a bit of a nightmare with a headerrenderer, it simply doesn't work for me, ahh I hear you say. This is what I have: The Renderer is this: http://www.macromedia.com/2003/mxml"; xmlns="*" marginTop="0" marginBottom="0" hScrollPolicy="off" verticalGap="0" horizontalGap="0" backgr

[flexcoders] Flex SOAP -> dateTime to Date conversion bug

When using xsd:dateTime values in soap requests Flex doesn't seem to parse the seconds in of the dateTime string. Can anyone confirm this? This is an example of the string Flex gets: 2007-02-20T15:38:56Z And Flex turns it into a date component with everything except the seconds.

[flexcoders] Re: Apparent Bug in LineCharts - filterData property Kills Data Tips

Extend the LineSeries class. Override the findDataPoitns function. In its body, paste a copy of that from the original LineSeries class. Change the if (!isNaN(v.yFilter) && !isNaN(v.xFilter)) to if (!isNaN(v.yNumber) && !isNaN(v.xNumber)). Replace all _renderData references with just renderData

[flexcoders] Re: Suspend Image loading...

--- In flexcoders@yahoogroups.com, "maikelsibbald" <[EMAIL PROTECTED]> wrote: > > I have the idea that that every time I'm loading images in my > itemrenderers it's slows down my application. For example when the > images are loading and I open a popup, the popup appears on the moment > the last im

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