I am writing a flex application that involves modifying a textarea very frequently. I have encountered issues with the textarea sometimes not displaying my modifications. The following actionscript code illustrates my problem: <?xml version="1.0" encoding="utf-8"?> <mx:Application xmlns:mx="http://www.adobe.com/2006/mxml" layout="absol...
hi, I'm new to Flex...I'm wondering if I can make a flex bar chart display a "texture" instead of a color? ...
I have a flex app that takes data from a back end database then displays the content in one of 3 views. These views are all in a viewstack which is instantiated in main.mxml The method to get the data (remote object)is also in main.mxml. The views rely on the data so how can I go about making sure that the data is loaded first before a...
This is obviously a rookie question about Adobe technologies, but I am seeking a canonical answer to help me understand the adobe development stack. Thanks, -bn ...
That's about it. Oh, and I don't want to convert the Flex Builder Project making it incompatible with Flex Builder 3 Pro. ...
HI, I am sure this is very basic, however I am not able to find the solution. I have a base ShapeContainer(UIComponent). I add a uicomponent which has mouse down listener to ShapeContainer. the listener works great. When I add a simple sprite(draw square) on the ShapeContainer, The listener does not work any more. In the c...
I have a php/flex value object that I am using to transmit data to/from in my application. Everything works great php->flex, but I am having an issue with flex->php. In my MergeTemplateService.php service I have the following code. This is the method that flex hits directly: function updateTemplate($valueObject){ $object = DAOFacto...
Can anyone tell me the applicable differences between an ArrayCollection and a Vector in flex? I'm unsure if I should be using one over the other. I saw that Vector is type safe and that makes me feel better, but are there disadvantages? public var ac:ArrayCollection = new ArrayCollection(); versus public var vec:Vector.<String> = ne...
Essentially this is what I want to accomplish, however it doesn't work like this. Is there any solution: - The problem is I can't dynamically name a new object... ??? pulling my hair out. import views.printingView; public function initComponent(o:Array):void{ SomeObject::Array = o; for(i=0; i <=SomeObject.length-1; i++){ '...
Hi, I currently have a FileUpload.mxml component that uploads a .m4a to an oracle database, retrieves metadata from the file and saves the metadata info in the database. to acheive this I use FileReference() and set up, amoung others, the dispatcher.addEventListener(DataEvent.UPLOAD_COMPLETE_DATA, completeHandler); So the file is pos...
hello, i have a flex application that does a simple ExternalInterface.call("shareOptions"), which calls a shareOptions() javascript method and works absolutely fine with Mozilla and chrome, however when I test with IE i get the following error: Error: [object Error] at flash.external::ExternalInterface$/_toAS() at flash.externa...
I have something like this: private var myVideo:Video; public var videoDisplay:UIComponent; ... videoDisplay.addChild(myVideo); ... nsPlay = new NetStream(nc); nsPlay.addEventListener(NetStatusEvent.NET_STATUS, nsPlayOnStatus); nsPlay.bufferTime = 0; nsPlay.play(pro); myVideo.attachNetStream(nsPlay); anybody knows how can I change the...
I'm loading a webpage inside a HTML component in AIR. By default, when something is clicked the next page is loaded inside the HTML component itself. I want the links from that page to open in an external web browser. Is this possible at all? ...
Hi, all! I try to create a DataGrid in flex which can fit its content. The itemEdit is a TextArea that can auto change its height while inputing. I set variableRowHeight="true" and wordWrap="true". Although The TextArea will auto resize but the height of row is not changed. Could anyone tell me how to change row height of DataGrid while ...
I'm trying to extend the Image class but hit a problem that I can't get past. I have a private image (img) that loads an image and a function that takes that image and copies it onto the parent. The debug function "copyit2" displays the image fine (so I know it's loaded OK). But the function "copyit" doesn't work - it just displays a wh...
this is my code and i want to fire event by this order clickme, windowID and panId. By default its happening in reverse order. ...
Hi, I've got 2 files, my Application and a custom component. In my component I have a httpservice and a string named _requestUrl that is bindable. The httpservice uses this. <mx:HTTPService id="srv" url="{_requestUrl}" result="parseHttpResult(event)" resultFormat="xml" ...
I have a basic Tree built in Flex. The Tree works fine. I'm attempting to get a list of all of the visible nodes. I know there is a Tree.openItems, but that does not suffice because (for example) if you open all the items in your tree and then close the root, the invisible opened items are still counted. I simply want a list of all...
printableInvoice.addEventListener(batchGenerated, printableInvoice_batchGeneratedHandler); Results in this error: 1120: Access of undefined property batchGenerated. I have tried it as FlexEvent.batchGenerated and FlashEvent.batchGenerated. The MetaData and function that dispatches the even in the component printableInvoice is all righ...
I'm just going to post the code: public function generateInvoice(o:Array):void{ printRepeaterData = o; for(i=0; i<=printRepeaterData.length-1;i++) { var v:invoicePrintView = new invoicePrintView(); test.addChild(v); v.generateInvoice(printRepeaterData[i]); if(i==printRepeaterData.length-1){dispatchEvent(...