Live streaming video sizing in Flex 3
Trying to constrain a live streaming video inside a flexmdi window. Using the video:Object (not VideoDisplay). Is there any way to link the window resizing and the size of the video object within? ...
Trying to constrain a live streaming video inside a flexmdi window. Using the video:Object (not VideoDisplay). Is there any way to link the window resizing and the size of the video object within? ...
Are there any general tips on managing scrollbars and maintaing a complex liquid layout in flex? Here is the scenario: The application container is full browser screen with a docked application bar at the top. Inside the app is a general container called "appbox" which contains a viewstack of subcomponents. The subcomponents themselv...
I've just dropped a TabNavigator into my application: <mx:TabNavigator width="100%" height="100%" backgroundColor="#F7F7F7"> <custom:SomeCustomContainer label="Details" /> <mx:Canvas label="Reporting" width="100%" height="100%"> </mx:Canvas> </mx:TabNavigator> And when the app first loads, everything seems fine: Un...
I'm very new to Flex, and have studied a number of examples. In every case there is a central mxml file, and possibly one or two other mxml files referenced from the main one. This generates multiple panels onto one computer screen which achieve dynamic results with data binding. What I don't yet grasp is how to create an ordinary site...
I made a class, which has to register to the Event.RENDER event so that it will know when the stage is being rendered. The simplified version of my code looks like this: package { import flash.events.Event; import flash.display.Sprite; public final class Test extends Sprite { public final function Test() { ...
I want to create a component that has a couple of "holes" that are to be filled in differently on each use. Currently, I'm doing it like this (using the Flex 4 framework in this example --- it would look almost the same for Flex 3): public var fooComponent : IVisualElement; public var barComponent : IVisualElement; override protected ...
I've developed a component which is a combination of a few items (canvas, labels, etc...) but when I try to bind it to a variable such as : {stationXML.getItemAt(1).AAA.@value}, it doesnt work. Before I combined all the items in a component, they were all in the main MXML file at which time they worked. Not sure if it matters, but the ...
When I am debugging my application and I pause the application, looking through the debug window, there is a window which shows the name and value of all my variables. However, for ArrayCollections, it shows something like "(@B3FB02)" instead of the value. I know I can get the values of the various items inside the array by clicking th...
If I have an app that has "multiple" widgets in it, like chat, video, slide presenter, etc., would I set up one directory in the FMS applications folder for the whole application, or multiple? Just one main.asc file for the whole app, or multiple? For instance, the platform comes with a "live" folder containing a sample live streaming s...
I'm getting occasional ConcurrencyError faults when using HTTPService in Flex 3. I have four HTTPService objects, all configured with concurrency=single. I'm not sure though how to continue to diagnose, as I don't see in the FaultEvent what service object caused the issue, and I can't easily reproduce it on-demand. One feature of my app...
In the PureMVC framework, Proxies communicate with the ApplicationFacade (and thus any interested components) via a Notification. Should this Notification be sent via their own instance, or the Singleton instance of the ApplicationFacade? Frankly, does it matter? Here are two ways of doing this (in Flex/AS): // from the proxy itself ...
Hi ALL, Can somebody please let me know which container would be good for holding portlets containing Flex Applications , Iam new to this portal stuff and we are planning to bring in all the applications roughly aroung 10 Applications developed in FLex in to one hood so that user can have access to all the applications based on his or h...
I am requesting rows back from JDBC, and binding the values in objects through Flex/BlazeDS into an arraycollection. If I ask twice in sucession, using the same function for the data, the second one invariably returns all the values,and binds them properly into an arraycollection. the first one doesn't return any rows, but doesnlt thro...
I have an mx:HTML tag loading external content. The control takes up 100%w and 100%height of the application. How can I accept NativeDrag (or any drag) events and receive the drops? <mx:Canvas width="100%" height="100%" backgroundColor="#000000" id="cvDropZone"> <mx:HTML id="coreHtml" width="100%" height="100%" backgroundColor="r...
Hi, Is there a way to draw a line on a graph (or at least get the position) on specific date? I have a graph where X is Date data, I want to draw a line with a text on each Year and each 3 months as reference, not part of the graph series. thanks. ...
Hi there, I would like to change the state of a flex button component with actionscript (on the fly) to present it as mouse-down/mouse-over/mouse-up, in order to use the css skining with out the existence of the mouse cursor. I tried to do this with button.currentState but this doesn't work. thanks in advance ...
Hi, I need to create a CSS file via the Flex 3 Air application. I need to create and edit the CSS file and access individual styles by class name. Please give any examples or related links of which you aware. Thanks & Regards Vinod.P ...
Hi, I need to create a timeline between 2 given dates, ie: 2006-01-20 - 2009-02-14 The timeline must be drawn on a given width (can be altered), ie: 600px But I need to add markers, one on year beginning, and others 4 times during the year (each 73 days aprox): Any tips? ...
Hello, I have a flex tree control bound to an xml data from the database. I have item renderers for the tree items. My concern is, when my tree item size is huge, if I scroll using the mouse, it scrolls in 4-5 items at a time. I need it to scroll item by item. When it scrolls 4-5 items at a time, there seems to be a rendering issue as I...
Hey All, I have some issues in updating the legends created using action script. Please read the following steps to understand the issue. Created a line chart with two data Series. Created a legend. Appended chart and legend to a container. There is an update button. Clicked on the button. Now the line chart was updated with three da...