Flex :: Preloader - Display Application Instantly?
Aug 27, 2010
I'm working on a little project in Flex that's an application to upload images to a server. Since it's a pretty lightweight application (~40 kb in release version), I would like it to display instantly when the html page is loaded. But somehow there's a delay of up to 1-2 seconds before it shows up. I think it is a delay actually between the load and the display of the application, and I believe it could be removed.
how to shorten/remove the delay. First, I tried to disable the preloader, but this did nothing. There's actually a delay between a preloader shuts and the application displays (it is around 500 ms - 1 sec). My next guess was to write a custom preloader class to display at least an image of the application (even though it wouldn't be clickable, but at least something).
View 2 Replies
Similar Posts:
Sep 21, 2011
I'm using the code below for my preloader. But the loader is seen after about 60% is being loaded. How can I make my preloader apperear instantly? (the swf is about 450kb)
loadingBar._xscale = 1;
var loadingCall:Number = setInterval(preloadSite, 50);
function preloadSite():Void {
var siteLoaded:Number = _root.getBytesLoaded();
var siteTotal:Number = _root.getBytesTotal();
[Code] .....
View 6 Replies
Jun 10, 2010
We are trying to automate our flex application. After adding automation libraries to our project we get the following exception:
TypeError: Error #1009: Cannot access a property or method of a null object reference.
at mx.automation::AutomationManager$/addDelegates()
at mx.automation::AutomationManager$/addDelegates()
at mx.automation::AutomationManager$/addDelegates()
[code].....
We are using Flex 3.4 and maven2 to build the application.
View 2 Replies
Aug 23, 2010
I have one application where GUI and Data are rendered from database. So the application takes atleast 20-30 seconds to load on a browser as hugh data come from database.Now I added preloader for this application but I face a problem with this preloader.The preloader is hangs in between and again it ends before my application get load propertly.So will you please suggest me the proper way to use the preloader so it won't stop or hand during initialization process.
View 0 Replies
Nov 14, 2011
How can i call a CGI script in flex 3? Also how can i retrieve the result of exection of that cgi script?
For example, lets say my CGI script(hello.cgi) just display "hello world". How can i call this script from flex 3 and then retrieve the result, i.e. hello world , so that it can be displayed on my flex application.
View 1 Replies
Feb 29, 2012
I want to call a function in main flex app from the custom preloader code in actionscript before it dispatches complete event. Also i want to know how to call back to a function in preloader code from application
View 1 Replies
Aug 16, 2011
I need to display Facebook video player in my Flex application. I retrieve URL via FB Graph API to a video being displayed in facebook video player and I pass it to SWFLoader. Unfortunately I have some problems with getting it displayed correctly.Facebook video player is displayed on Facebook site as 720x244 movie. The movie is displayed in the middle of it (320x240) and on the left and the right side there is black background.Is there any way to display central part (movie) only with SWFLoader? Here is my code:
<mx:Box width="320" height="240" verticalAlign="middle" horizontalAlign="center">
<mx:SWFLoader source="{'http://www.facebook.com/v/' + numberOfVideo}"
visible="true" id="video" autoLoad="true" />
</mx:Box>
View 1 Replies
Feb 7, 2012
What is the best way to display a large amount of text (5000-10000 words) in a Flex mobile app?
I have been loading text in through an xml file using itemrenderer. It works totally fine when I run the application on my PC but when I load it onto my Android phone it crashes. Looks like my phone can only handle loading in about 3000 words using this method without crashing.
Anyone have a suggestion? Also, HTML isn't going to work for me. I want the text built into the application, which is why I have been trying to use the xml file.
View 1 Replies
Feb 11, 2010
Since I've never done this and the google results are quite random, I ask here: Is it possible to display Flash movies inside a Flex application and interact with them?
The scenario is as follows:
I'm developing a new application in flex Another, already completed application is given to me as SWF (or perhaps SWC, don't know any details yet) I have to insert this second application inside in my Flex application, which should be no problem afair I have to interact with this application: send and retrieve data. Don't know any further details here, too.
Will this be possible? Or is Flex only capable of displaying the SWF without the possibility to interact with it? I hope you can understand, what I want (have to...) do.
View 1 Replies
Dec 3, 2011
I have the following problem of how to display another mxml file as main view of application For example, lets say I have main.mxml displaying as main window. When I click button I want to display another mxml file lets say newMain.mxml and close main.mxml
View 1 Replies
Jun 30, 2010
[code]...
obviously it doesn't work because it's not the correct syntax but i wrote it for you to understand ..
how can i make something that add's a x number of frames to the actual timeline?
View 3 Replies
Jan 13, 2012
I'm using the AS3WavSound [URL] class to playback externally loaded wavs. This is working successfully. The library is simple and effective.
After decoding the Wav ByteArray the method the library employs for playback is using the SampleDataEvent.SAMPLE_DATA event and then writing the mixed samples to the output stream.
player.addEventListener(SampleDataEvent.SAMPLE_DATA, onSamplesCallback);
private function onSamplesCallback( evt : SampleDataEvent ):void
{
[Code]....
My problem is that I need to silence this audio output immediately but whatever method I have tried there is a distinct (1 second approx) delay before the silence takes effect.
As you can see I've attempted to add a boolean to block any samples being written to the output stream but this has had no effect on the delay.
My suspicion is that this is a fundamental part of how the samples are buffered and then written out. Essentially by the time a user action on screen (clicking a mute button) has been called and the _mute boolean is set to true there are already samples waiting to be written to the output that cannot be affected.
View 2 Replies
Jun 20, 2007
Having a really nasty problem. Been "googling" for answer for some time, but no solution so far. My flash app is quite simple. A flash app which uses locally stored XML to create UI and stuff. XML is quite large, but still quite manageable (5mb) Loading XML is pretty standard & easy. No problems here. Making a preloader is easy too. But the problem is:
While testing movie on (flash 8 dev) local machine, I cant get no preloader working. Stays at 0 and instantly jumps to 100. Problem can be bypassed on Flash 8 by setting download simulation on, and after that it works fine. But after you have published your application IE does the same as testing the movie in flash 8, basicly the whole browser is frozen for couple of seconds and then instantly jumps from 0 to 100.
If this is not confusing enough I tried my published App in Firefox and voila, preloader worked like a charm. Preloaded smoothly as silk. wonder if there is a solution? Why Firefox and IE differ so much? I been thinking if the problem is that in IE "locally stored" xml is streamed so fast that UI has no resources to update, but why on earth Firefox is not doing the same?
View 2 Replies
Jun 25, 2010
I work for the NPS, and they have an outdated CMS. I have no rights to upload an .html file, or edit one that the CMS makes.SO, I am forced to use their little deal to display my .swf files.Problem: URL...I made an eHike in as3 Flash CS4. It has two scenes, the first scene is the preload, second is splash content and ehike content. The problem is I cant get the preloader to display in IE. I have all actionscript content exported to the second frame, as talked about here: URL...and it works fine in firefox.I have tried many different ways to load the preloader.there is a simple text field for the percentage, and a simple 100 frame animation. preloader_mc stop();[code]The CMS lets you decide in the popup window if it is resizeable or not.This works in IE (stopping people from resizing), but not in firefox, people can resize it. Is there any way to disable the resize in AS3?Again, I understand that your supposed to export the .html file with these settings, but I have no permissions to upload or create new .html files.
View 3 Replies
Sep 16, 2009
Can't seem to get the preloader to display when I'm simulating downloads. I have the dynamic box"SlideshowPreloader" but nothing shows when it's preloading.[code]...
View 4 Replies
Mar 11, 2010
I was just curious as to whether or not it is possible to broadcast a live stream and then be able to push in, let's say for familiarity, a commercial? I have tried to find some information on the Flash Dev Net area, however, I don't think it leans towards what I am aiming for.
View 1 Replies
Mar 25, 2010
After I finish a tween, I would like to change my variables, then only my mouse movement would have start to run some functions, but it seems like the onComplete function fired immediately messing all the things out. Isnt't that onComplete function will only run after an action is done? Any other way to like after running the Tween.to line of code, only it will ran the 2nd line changing a variable?
stage.addEventListener(MouseEvent.MOUSE_MOVE, movevC);
public static function showSection(obj:DisplayObject):void {;
var sect2X=((obj.stage.stageWidth/2)+(obj.stage.stageWidth/4))+lg.width;
var sect2Y=((obj.stage.stageHeight/2)-(obj.stage.stageHeight/4))+lg.height;
switch (obj.name) {
[Code] .....
View 3 Replies
Feb 17, 2010
I have just started to work in AS3 and stuck in a problem. I have created a fla document named main.fla I have defined the document class as Main which is attached. The problem is preloader shows only when the file is completely loaded. How can I appear the progress preloader for the main file.
View 4 Replies
Apr 8, 2011
I've been testing a file from my server and I'm getting varying results using different browsers. IE8 is displaying the file as intended however Firefox and Chrome give me an annoying little glitch. The problem lies with the way my preloader reacts using the MovieClipLoader class.
I have a main file with subsections where swfs are loaded in to blank clips. I'm using a preloader to display their progress and the preloader displays an animation by percentage increment up to 100%. If the target clip is not yet loaded then the preloader functions as intended across all browsers. However, if I revisit an already visited section where the preloader should not display due to the file having been already loaded, I'm getting a brief flicker (around 1 frame) of the preloader in a random state of load progress. Again, this does not apply to IE8 - everything there seems to be in order.It's as though it's firing onLoadProgress for a brief instant instead of just going to onLoadComplete.
View 1 Replies
Jun 24, 2011
I have an FLA file with two frames. On the first frame I have nothing but a textfield and some code to do the preloading. After it is done preloading it does gotoAndStop(2)
On frame 1 I have:
stop();
stage.scaleMode = StageScaleMode.SHOW_ALL;
//Import the required assets
import flash.display.*;[code]....
In my publisher settings I have export to frame 2. My problem is that the preloader won't display until 100%.
P.S. For testing I put a large image file on the stage in frame 2 and the result is the same.
View 2 Replies
Feb 24, 2010
I am having troubles finding a way to switch videos during a live stream. For example, broadcasting a show and switching to a commercial and then back to the live feed.
View 1 Replies
Feb 27, 2011
I could create a program for him in flash which would be able to play sounds corresponding to keys on the keyboard, but split in to 3 groups, and only 1 sound from each group can be playing at a time. I don't know that much about as3, and I told him this but said I would try anyway. The first thing I came up with was this:[code]In there, there's nothing to stop the sounds overlapping or looping like in my other solution, also it's obviously a lot less compact, but I sent it to my friend like that to see if it would at least play instantly. The response I got was that, although the lag was noticeably less, it was still present.
View 3 Replies
Oct 8, 2010
I'm trying to develop a simple mxml Flex application to start Skype from the AIR/Flashplayer runtime. Is it possible to get back events from a native Windows application? In the simple example of Skype, the OS returns control to the Flex app when Skype exits. But what about native applications which have their own event model and wants to communicate with the Flex event model. For example, a Face detection system which shows "Hello" on a Flex app when the camera detects a face. Can this be done in the current Flex framework?
View 1 Replies
Mar 4, 2011
I am working on an Adobe AIR Application. The size on Application window is 800X600 and is contains border container and border container contains many controls. What I want is to if user re-sizes the application then that container should also be re-sized according to scale. i.e If user maximizes or minimizes the window then that border container should also be maximized or minimized respectively.
View 3 Replies
Aug 4, 2011
How I will be back in Login Page after click of logout which is in application's component.
Project.mxml
<s:Application xmlns:fx="http://ns.adobe.com/mxml/2009"
xmlns:s="library://ns.adobe.com/flex/spark"
xmlns:mx="library://ns.adobe.com/flex/mx" width="100%" height="100%"
[Code]....
View 2 Replies
Dec 22, 2011
how can i delete storage directory instances or folder while uninstalling any air application. In my application when i first time run my application, application copy some data from application directory to application storage directory. now i want to delete all data and application directory folder also while uninstalling application.
I am doing that because when i launch any update then application is accessing old data which conflict with my application new features.
View 1 Replies
May 16, 2010
I'm new to flex. Now I'm writing an flex application. I plan to split my application into some MXML files(Application as the root tag). How can I switch from one mxml to another?BTW, what is the best practice for design large flex application? Just one MXML Application and many MXML component or many MXML Application?
View 1 Replies
Jul 15, 2011
I want to read xml data to a mxml application from a xml file on my filesystem. The example I found was for AIR,link2, link3. But I want to target the Flash Player runtime. If I use the the tag, I can do it; however the xml compiles into my swf. How can I retain the xml file in my release build?
View 2 Replies
Mar 31, 2011
i used systemManager.addEventListener in sub application...... it is working well....but when i load sub application into main application through swfloader it doesnot working..
View 1 Replies
Aug 29, 2011
I have a native (Obj-C, standard Xcode project) application and I'd like to integrate a partners iOS application (or specifically, it's functionality) into it as just another view in my application. The problem is that their application is a Flex/Air app. I really don't understand the Adobe compilation process on how it gets from a bunch of flex code down to an IPA. I don't see intermediate projects, shared objects, etc on the disk to produce that IPA. It looks like it doesn't rely on the Apple tool chain... as I understand it, you can produce the IPA on Windows as well. Is there any way to build that Flex app in such a way that I can import it into Xcode so I can link against it and use it as a library from within my application? While I specifically used iOS as an example since that is the most important platform, we'll want to apply this solution to our respective Android and Blackberry 6 apps as well.
View 1 Replies
