I am trying out to deploy a flex application in one of our servers. I was able to deploy it but running it causes some problems like missing swfs. One of these missing swfs is the sparkskins, which I am not sure where to get from.
View 1 RepliesI have a Flex 4.6 web game which displays 2 Lists with virtual layouts with 2 custom item renderers. The renderers consist mainly of BitmapImages displaying user avatars + few Labels.
The Lists are being updated often over TCP socket with gzipped JSON data. I merge that data into 2 ArrayCollections serving as dataProviders for the Lists. This seems to work well, the Lists do not flicker and are updated correctly (I've monitored debug traces a lot to get it right).
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I must rejected all users outside Denmark from our live streaming (c-ip) and this is done in an access plug-insBut now I need to open up one of the streams, but I can't get the streaming name in the access-plug-ins only in the Auth-plug-ins.I cant use x-page-url or s-uri I need pStreamName. in access-plug-in like thissetStringField(m_pAev, IFmsAuthEvent::F_STREAM_NAME, pStreamName);but I cant get it inside the access-plug-in
View 1 RepliesWhere can I find the path to the Flex SDK? Last time I embeded metadata, Flash CS5 automatically found it for me. This time its not working. I get this message in the output window:You have used a feature that requires the Flex SDK:"Embed" metadata Please set the Flex SDK path if necessary and add it to the library path for this file. The Flex SDK folder contains the bin, frameworks, lib and other folders.
View 3 RepliesI'm attempting to compile my Flex project with an ANT build script.One of my MXML components references an external XML data file, like this:
<mx:XML id="treeData" source="assets/data/help.xml" />
When I build the project using Flex Builder, it compiles fine. However, when I try to compile it using ANT, I get the following error:
Error: Problem finding external XML: assets/data/help.xml
How come ANT isn't finding the XML file? Apparently it knows the source path otherwise it would not have found the component to begin with. I added the source path to the target anyway, but it doesn't seem to have made any difference:
<source-path path-element="${SRC}" />
I was trying to find a bandwidth profiler in flex like there used to be one in Flash but couldn't really find one. Is there a way, that I can do bandwidth profiling of my local swf?I'm using Flex Bulider with a AS3 project.
View 2 RepliesI am loading data from one sample.xml file using http service. the xml file will generated by jsp and it is saving in one proper location like(d:/programfiles/some.xml).now when I first time login to application i need to check whether that xml file is present or not. How can I check?
View 2 RepliesI'm working on a build script in the Flash Builder version of Eclipse. This build script needs to import launch configuration .launch files into the user's workspace. However there doesn't seem to be an available ANT var for determining the workspace location. While stepping through the available vars with intellisense I noticed that ${osgi.instance.area} does point to my current workspace but when I tried to echo it back in a running ant script it just spat out "${osgi.instance.area}" and not the path.
View 3 RepliesI'm opening popups (subclass of TitleWindow) in Flex by using
PopUpManager.createPopUp(parent, TrainCard)
Is there any way I can get a list of popups that are open? Or do I need to keep my own list?I need to make sure I'm not opening the same popup twice.
I would like to get the user's IP locally without any invoking any service.
View 1 RepliesI need to recalculate the max value of lineChart according to the visible lineseries. In the application I have the ability to make visible or not the lineseries of the graph and if I make not visible the lineseries with the actual top value I want to zoom in and change the top value of the graph.
View 1 RepliesI need to detect via AS3 inside flex mxml appication which is browser I am in - FF, Chrome, IE etc, only name and version. How to do such thing?
View 2 RepliesCan't find the class URLRequestDefaults in flex 4.6. Where is it gone?
View 2 RepliesWith the PopupManager it's possible to add/create/remove a new popup. But i can't find a way to get the top most popup without overriding this class (which something you want to do for a big Flex application).So far I found this solution, which is more kinna of work around. So if any body has a better solution, i will be pretty much happy to read it.
Assuming the you call the addPopup/createPopup with the parameter PopUpManagerChildList.POPUP, example :
PopUpManager.createPopUp(parent,MyPopupClass,true,PopUpManagerChildList.POPUP);
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I didn't create that Timer... so this is problably a component I have addedUnfortunately it will be difficult to remove all compenents until if find the "one" ..Yes I should have notice the CPU usage sooner !and yes I will do that if I don't find another solutionI am of course using some components without having their sources...My questions :* How can I find the guilty component ?* I tried to find it using Kap Inspector without success ...any tips for Kap inspector ?
View 2 RepliesI'm having sizing issues with a TabNavigator. The direct children of the TabNavigator are Canvases, and within these I am adding Images. I'm trying to resize the images to fit within the Canvas without scrollbars. The Canvas height is set to 100% of the parent, which is the TabNav. Then I'm setting the image.height = parent.height *.9. The result is that Flex is generating scrollbars because the images are too high. It appears that the root cause is that the height property of the TabNavigator is the height of the entire component, including the height of the tabs. I'm assuming therefore it also contains that little strip of space between the tabs and the children of the TabNavigator. This makes sense, but is there a property that returns only the height of the children? I'm aware of the scrollbar policy properties and I've experimented with those. I know I can also try a different multiplier for the image size to get it to fit. It just seems like there should be a property to get the size of the space for the children.
View 1 RepliesHow can you find out if a Flex Component (in my case the tree) is scrollable? I tried it like this
if (_listOwner.height < _listOwner.measuredHeight) {
// so stuff
}
from within the tree's item renderer but didn't succeed. Access to the tree's scrollbar is private so that I can't get the info that way.
For example, today is Tuesday, Feb 02. Well the equivalent "Tuesday" from last year was on Feb 03. How can I find this out programmatically?
View 2 RepliesHow would I find the maximum value in a specific column in a Flex DataGrid?
View 2 RepliesI've created a Flex LineChart that shows high and low tide predictions over time. I'm using the LineSeries with form="curve", which produces a nice sinusoidal wave graph, representing water level over time. The X-axis represents time, and the Y-axis represents water level. The only data points I have to work with are high and low tide values, but I would like to figure out how to determine the y-values of arbitrary x-values along the line.[code]
View 2 RepliesWe've got several Flex projects, one of which has just been refactored. I'm wondering if there's an easy way to tell which classes and functions (if any) aren't being used any more?
I've discovered that we've definitely got some unused code, because running ASDoc on the entire project reports some compilation errors which don't get reported by Flex Builder (implying that those classes aren't being used any more). I'm hoping to find a more robust and complete method, and preferably one which can work at function level too.
I am using Adobe Flash Builder 4.
I've run into this issue with my latest project, but I was able to re-create it with an almost empty project. Here is what I've done.
Created a new Flex Project Created a locale/en_US folder within this project. Added a class that extends SparkDownloadProgressBar. All this class does is attempt to create a Label.
When I try to debug this application, I get the following error.
Error: Could not find compiled resource bundle 'components' for locale 'en_US'.
at mx.resources::ResourceManagerImpl/installCompiledResourceBundle()[E:dev4.0.0frameworksprojectsframeworksrcmx
esourcesResourceManagerImpl.as:340]
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The Flex Compiler/Additional Compiler Arguments section does contain "-locale en_US", but I do not want to just remove this as I am planning to have this load different property files based on the localization region at run-time and how I understand it, I will need to add each locale that I am planning to use on the compile argument line.
I'm working on file transfer application where client sends files to cpp server. At client side I can give the server's domain name but not IP address cuz it may vary. How can I get my server's IP address through it's domain name. I have to put this logic into air application.
View 1 RepliesDoes anyone know where I can get a hold of the FlexMonkium source code? I can checkout the FlexMonkey source but I cannot seem to locate the FlexMonkium source.
View 1 RepliesHow to find where is memory leak in a flex application?
Are there some tools to catch and analyze this problem?
I can't use charCode, or keyCode in KeyboardEvent to find out the character pressed, because even if I change the keyboard layout, charCode and keyCode are not change (if press the same key).So, how to find the presssed character, following to the current keyboard layout?
The charCode property is the numeric value of that key in the current character set (the default character set is UTF-8, which supports ASCII).is not correct.
I have an image that has call out bubbles in it (call out = comic book text bubbles - i didn't know they were called that). I need to find where each of these are in a given image and get the location and size of each of these.
AS3, Flex, Bitmap
i am playing around with the rotationX/Y/Z properties available in flashplayer since version 10. for testing purpose i created a cube and put canvas objects on three sides of it (top, front, bottom) and created a tween to get the values required for turing by 90 deg. turning the cube (a canvas) using rotationX = xx works well when the three side-canvas objects are small and filled with a not-to-complex element hierarchy. when using larger and more complex content it slows down. the next idea was to remove the canvas elements content and replace it by a snapshotimage of the content instead before starting the turn, after the turn is performed the original content is put back on the sides again.
this results in a good perfomance increase. using a tween the last step of rotation is done in the function that is called as the tweenEnd handler. in this function also the process of copying the canvases content back is performed. unfortunately this results in a short hang of the cube right in that last rotation step, the reason for which is that rotation and copying back takes place at the same time. so i could wait for some time after having called cube.rotationX = endValue by using a timer or setTimeout(func, 500), but this is ugly. so my question is: after having called cube.rotationX = endValue a period of time is required to calculate data for the rotation and do the rotation itself. is there a way to find out the point in time when the rotation has ended, so that then the copying can be started ?
locate the default skin files for Flex 4.5. I want to see how the inner shadow effect has been drawn so I can use the same technique in my own custom skins but I can't find them in the SDK.
View 1 RepliesI have a TextArea, a TextInput and a button. When text is entered into the TextInput the TextArea is searched for the matching string, however it only highlights the first found instance of the string. How can I do a 'find next' type of operation.
protected function searchBtn_clickHandler():void
{
text = mainTextField.text;
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