332 <mx:DataGrid id="grid" width="100%" height="100%" sortableColumns="true" itemClick.ordersState="{_selectedOrder=grid.selectedItem.ordersState}" selectable.ordersState="true" includeIn="locationsState, ordersState" > <mx:columns > <mx:DataGridColumn d...
what are MathJax opensource analogs for ActionScript\MXML developers? so to be cqapable to render strings like this J_\alpha(x) = \sum_{m=0}^\infty \frac{(-1)^m}{m! \, \Gamma(m + \alpha + 1)}{\left({\frac{x}{2}}\right)}^{2 m + \alpha} into stuff like this ...
var image:Image = new Image(); image.property_1 = "abcdefg"; it can't compile as the Flash builder says: Description Resource Path Location Type 1119: Access of possibly undefined property jdkfjds through a reference with static type mx.controls:Image. adm.mxml /adm/src Line 209 Flex Problem H...
I used character based searching name in data grid by using http services . so i used text box and data grid , fcomptxt is text box id fComptxt.addEventListener(Event.CHANGE,applyFilter); public function applyFilter(e : Event):void { CompanyViewBean.companyViewBean = new CompanyViewBean(); CompanyViewBean.company...
Hi, I need some help with deeplinking on a Flex 3 website. I've got a weird problem. I set-up deeplinking and everything was working fine. I could use the back button and I could paste the url in the browser and it would open to the appropriate "page". I set-up the deeplinking using the ViewStack's selected index as the fragment to se...
Hi I'm debugging a problem and I've got: o = URLUtil.stringToObject(browserManager.fragment); When I try to put an alert on the var o, I get [object] [object]. How do I find out its value? Thank you. -Laxmidi ...
Hi, I need some help. I've got a Flex 3 website. I can't read the var o below. If I have a URL that looks like this: http://mysite.html#view=my-important-stuff What will o equal? private function parseUrl(e:BrowserChangeEvent = null):void { var o:Object = URLUtil.stringToObject(browserManager.fragment); } So, what is the fra...
Hi all, I want to create a list of progress bars and update the list accordingly. I have group data in an Array as <mx:Array id="arr"> <mx:Object label="Group One" min="0" max="200" currentValue="60" /> <mx:Object label="Group Two" min="0" max="300" currentValue="50" /> </mx:Array> The values in the array object in...
Hi, I'm getting Flex error #2007, right when the app starts up. TypeError: Error #2007: Parameter child must be non-null. at flash.display::DisplayObjectContainer/getChildIndex() at mx.core::Container/getChildIndex()[C:\autobuild\3.2.0\frameworks\projects\framework\src\mx\core\Container.as:2411] at mx.containers::ViewStack/...
Are there any differences implementing Flex application security in a clustered Java environment (such as Oracle Application Server/OC4J or a JBoss cluster) vs a single application server environment? (And/or does it depend on the specific environment software?) What considerations are there in a situation where you need to authenticate...
Hi! I’ve got a question about streaming video. I have to embed ability to organize "webinars" for 10-15 users. We can have several hundred webinars in one time in the beginning and several thousands of it in the future. Chosen solution must have abitity to stream video from any webinar member to all other webinar members. Only one member...
Hi, I'm writing a HTML parser in Flex (AS3) and I need to remove some HTML tags that are not needed. For example, I want to remove the divs from this code: <div> <div> <div> <div> <div> <div> <div> ...
Is there a way to open RAR / zip / 7z in AS3? Thanks. Is it easy to use compression library in C with Alchemy? ...
I have a skinnableDataContainer that I extended with some properties that I would like to use in my itemRenderer. When I try to call (from the itemrenderer) extended_SkinnableDataContainer(owner).myProperty I get an error stating that owner is a List and cannot be converted to extended_skinnabledatacontainer Is the owner not the ho...
When I GZIP an swf file, the size goes from 1,21 mb to 1,86 mb... So, my question is a bit answered by myself. The real question is how this is possible? I guess, as a colleague of mine said, that the swf is already binary and can't be compressed anymore. Conclusions is also that zipping swf files shouldn't be done. ...
I'm new to flex.What i am doing now is writing a flex project reading an external xml file(one the remote server) using httpservice component and do some drawing. I create the project in flash builder as a none server project and everything works fine when i simply click wrapper html file under bin-release folder. When i try to copy bin-...
Hy! When I send a message from the login in the flex 4 app, the server side receive it. If in the login.py it would be True in the place of that string, the onResult on the client side is triggered, while with the string is not! :s why? My server side looks like this: index.py #from google.appengine.ext.webapp.util import run_wsgi_ap...
I have an Array Collection as follows var myArr:ArrayCollection = new ArrayCollection([ {label: "label1", data: "data1"}, {label: "label2", data: "data2"}]); And a dropdownlist <s:DropDownList id="myDDL" dataProvider="{myArr}" /> How to set the selected item for myDDL based on an it...
I want to give the users the ability to set the background color or choose image to make it background (Tile, Center and Strentch). I tried couple of things with no luck such as trying to chaing a Skin object and assign it. and tried something like: FlexGlobals.topLevelApplication.setStyle("backgroundColor",uint(chosenColor)); with no...
Hi all, I am new to flex development. Have my share of experience in asp.net though. I am looking for the equivalent of external js script files. My current situation consists of the following: I have a lot of script code (), and I'd like to tidy it up a bit. Perhaps by putting them in separate files. Is that possible? if so how? Than...