ActionScript 2.0 :: Dynamic Preloading Of Multiple Images?
May 12, 2003
Code:
Scratch.prototype.loadImages = function() {
for(i = 1; i <= 6; i++) {
tempObj= _root.mcContainer["mcBox" + i].mcPhotoContainer;
[Code]....
As you can see, I'm dynamically loading 6 images into 6 boxes (containers). What I'm trying to make is preloader that shows the loading-status of all six images. So I need the totals (total filesize of the 6 images, and the total amount of loaded bytes)... But it doesn't seem to work this way
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Similar Posts:
Oct 22, 2006
Let's say I have an swf that loads lot's of jpg files externally (an image gallery for example). Is there a way I can preload all of those images at once so when it gets to the actual gallery they've all already been loaded.
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Sep 3, 2009
Anyone have any experience with bulk-loader for multiple files? Its great for preloading single files, but I am now trying to preload essentially a folder of images. The images have different names (and will change over time), so I can't just create a for loop to preload for example 'image01' then 'image02' etc. They are referenced via XML however, and I'm wondering how I could loop through those, and use bulk-loader to retrieve these...? Essentially I'm confused about integrating XML nodes with bulk-loader, and then also about how to do it with multiple images...?
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Aug 19, 2011
I'm preloading multiple images with my Flash file. What what I'd like to do is preload all of them together, and group them into one preloader that shows the percentage of all of them together in one. At the moment I'm just using a preload GIF to show that they are loading. I'm sure there's a better way.[code]
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Apr 25, 2006
I want to be able to preload images from www.domain.com/1.jpg all way thru to www.domain.com/160.jpg using an array i thought would be best but am having trouble getting it to work, i want it to load one image then load next then when it has finished to gotoandplay my main movie.
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Nov 11, 2009
I am currently building a flash site which uses dynamic images throughout using loadMovie("picture.jpg", mc_name) to load them into various movie clips. This all works fine and the site is starting to look good, the only problem i have is with preloading. I have the main swf file and everything contained within it preloading with a progress bar at the start which works fine. When the movie loads the main homepage image slowly fades in, however as the loadMovie("home.jpg", homepic) is on the same frame as the homepage, if you don't have the image in your cache then you miss the fade completely in the time it takes the image to load.
As a result i am wanting to preload this (and a few other) images during the initial preloader if possible, that way i can prevent this problem from occurring. Unfortunately from what i understand i can't run loadMovie from within my preloader actions as they're in a different frame so i'm really not sure how to do it, given the image is external
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Feb 16, 2010
[URL]This site loads in all of the large images behind the scenes, so once you click through a project, the images appear immediately.
Ben.
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Jun 25, 2009
I am currently building an mp3 player with a little screen which displays some images in a certain order. Everything is loaded in through XML. I would like to preload those images together with my main movie (using the same preloader bar), so the images can be used later. How would I accomplish this?
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Oct 19, 2009
we are making an app that uses a lot of images. Is it possible to preload all the images at the start of the app ? So the user doesn't have to wait in beteen switching the images.
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Feb 2, 2009
Just a quick query about how Flash handles the preolading of multiple external images. I'm not after code examples, because I know there are an abundance of them around, but I need to know how Flash is able to store the images. Do they all have to be loaded onto the stage, or can they be effectively loaded into the library for dynamic creation at a later moment?
For example, I'm creating a very basic Flash gallery which loads a series of jpegs, using paths from an XML file. The way I'm doing it is to drop the image paths into an array, and create an empty movie clip for each jpeg, into which they are loaded. I then set the visibility of all but the first containers to false. Am I right in thinking that if I was able to preload the jpegs without instantiating them, I wouldn't have to create individual containers, and could just attach them dynamically when required?
I know that in AS3, display objects can be added to the display stack without actually creating instances of them (with addChild). This is the sort of thing I'm hoping to be able to do. Hope this is all clear, and that my grasp of the way Flash loads and stores external images is sound. If not, I'm ready to stand corrected!
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Jan 15, 2007
I have been working on my online portfolio lately and ran into a problem which I initially thought I had solved.I had been loading dynamic images from an XML file into an empty MC using the 'loadMovie' function. No problems. I even had them preloading nicely using a preloader and a bit of script.However, I wanted to be able to rotate these images, and when I did, they lost their quality. I found this was actually an issue with Flash and that it does not by default smooth externally loaded images.
Code:
import flash.display.*;
function loadBitmapSmoothed(url:String, target:MovieClip) {
// Create a movie clip which will contain our [code]....
I think the issue is that the 'getBytesTotal()' and 'getBytesLoaded()' functions do not work with the 'loadBitmapSmoothed()' function.
Problem is, I don't know how to edit the code to allow the preloader to work.
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Oct 9, 2009
I currently have a working gallery I made with simple next/prev buttons, that calls external images dynamically from a folder. The images are in an array (obviously). I would LOVE to be able to tween the incoming image from the right, and the outgoing image out to the left, which I know how to do just fine (with either built in tween class or tweenmax)..... but not when the images are loaded dynamically. I've searched and searched and have only come across a mention of having two loaders, or possibly a loader for each image? or possibly using the custom BulkLoader class from google.code.
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Sep 3, 2010
I'm currently using this script which works perfectly.
ActionScript Code:
//LOAD IMAGES
var imageLoader:Loader;
function loadImage(url:String):void {
// Set properties on my Loader object
[Code]...
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Nov 16, 2009
I got this gallery with thumbs, where i load my images out of an XML file..this all works fine, but now I want to see the progress of loading an image aswell. I use a preloader at the intro to load the whole index.swf file before entering the website. really simple one. Now I tryed to combine my xml gallery with the preloader I used for the website intro.but this seems not to work, it should probably, but im not a flash guru yet I'll post you the code of the gallery and the code of the preloader aswell..it's just a simple dynamic text preloader...
ActionScript Code:
import gs.TweenLite;
import gs.easing.*;
import flash.display.*;
[code]....
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Mar 17, 2010
I am working on a slideshow where images are loaded from XML.Currently the slide show starts when all the images are loaded.I want to preload one image at one time i.e when first image is loaded,first image should be displayed then preloader for next image is to be shown and after that next images is displayed and so on....
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Dec 15, 2008
I am creating a slide show with about 12 images.The images will be external to the swf and info pulled in via xml.Is there a way that I can get all the images to preloaded before the slide show starts. I don't really want to ahve a "Loading bar" between frames,
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Jun 12, 2009
I'm working on a Flash portfolio asset that generates menus of thumbnail images based on the button the user clicks. (For Flash items, click the Flash button; for photos click on Photos, etc.) Once the menu is populated, you click on a thumbnail and the corresponding large image is displayed.
Everything works fine when testing, but in the browser the thumbnail images hang momentarily at at 0,0 and the the large images load too late for their fade-in effect to be viewed. Once the user clicks on everything once, everything works properly so I obviously need to preload things. What I can�t figure out is how to preload the menus and images on the fly. I�ve preloaded a whole asset before, but how does one go about preloading images that aren�t embedded?I�m using external .as files and there is nothing on the timeline. XML files contain all the info about the images, including urls.
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Nov 19, 2009
I need to create a preloader for a Gallery which is powered by a XML which tells which images to get, and then tells a LoadMovie function to insert these images into a movieclip that's already in the library, and place it on stage.
To keep things simple, I'll attach the fla and xml. Its gotoAndLearn's carousel.
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Jul 9, 2009
i have a preloader working. except i want to be able to load external images fully first, before the preloader stops. currently the preloader loads everything except the external images, and then everything else starts (but behind the scenes the external images haven't loaded yet and this is annoying!)... how can have the preloader continue until all assets, internal and external, are fully loaded?
ps, i don't want to give each image an individual preloader! i need them all there when the thing starts.
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Sep 9, 2010
I'm trying to build a flash image banner which references an xml document for its content. The banner will automatically rotate through the images based on a set time interval. The user will also have the option to use a next/forward button and a direct slide (image w/caption, header & url) section button. There will always be 5 slides. There will be 7 buttons: a forward button - which shall rotate to the next slide, backwards button - which shall rotate to the previous slide, slide one button, slide two button, slide three button, slide four button and slide five button - these will take the user directly to that slide. I don't really care about Transitions.
[Code]...
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Apr 19, 2011
Me and My friend building part of a site in AS2 which needs to preload images while the user is on the site. For example:
Illustration section has 10 images
A user clicks on the link for this section the images will begin to preload without the user knowing. They will be able to click on a link for an image and it will either display if fully loaded, or continue to load as a priority over the other images that are loading until it is ready to be displayed.
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Jul 17, 2008
I'm having a problem preloading external images from an XML file in AS3. It's a scrolling image gallery and everything loads fine, but I can't figure out how to preload the images (all I've been able to do is preload the actual .xml file, which is useless to preload a 10k file). The thumbs skip, the big pics pause, etc.
I'm moderate in AS2 and decided to do this project in AS3(doh), and it's been painful;
Here's my code:
Code: Select allimport flash.display.*;
import flash.events.*;
import fl.transitions.Tween;
[Code]....
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Sep 3, 2009
im creating a site with one frame and one swf, some images are call from an XML file populating som mcs, i have just made a second SWF with the preloading(just like lee´s tutorial), but the problem is that only calculates the size of the SWF(content) but not the size of the images from the XML, so i have to wait some time where i only see the structure of the SWF but empty! i was thinking of making other preloding for that images, but its going to be strange 2 consecutive preloding..
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Jul 19, 2004
I�ve made this photo galery but i�d like to add some extra things but don�t know how to do it.
#1 - a preloader for the image loading,
#2 - make the image to show gradually like fading in in the box.
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Jun 29, 2006
I've been fighting with this for a while now, I am trying preload several jpgs who's locations are stored in an XML file and then display them sequentially (building a vertical list of thumbnails). What I'm having trouble to figure out is how to preload all the images with one preloader and only when all the iloading is done, to start building the list...I saw something similar here on the Forums, but couldn't manage alter it to fit my needsHere's the code I'm using:
Code:
stop();
this.listContainer.setMask(deviceFontMask);
[code].....
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Jul 12, 2007
Im using a mix between xml and loadClip to dynamically load the content of a photogallery into my swf. Everything is working fine except the preloader. I know how to make a preloader for each individual image using this function:[code]However for this particular project it does not matter when each individual image is loaded, but rather I need to know when the whole lot is done.it could be that Im using the wrong approach and maybe I can solve this with some kind of a onLoad(success) type function on the xml part of the code.
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Oct 20, 2008
I have a sideshow with images (attached through actionscript) from the library.nfortunately, I have to select "export in first frame" and that causes the progress bar to not show. Is there a way to load the whole movie through a progress bar? If so, how?
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Mar 7, 2009
I have a small problem with preloading images from a database.
Basically i have a folder on my server called 'work', i have a database in which when i add a new project a folder is created on the server in the folder 'work' and is labeled whatever the id number was of the project created eg. 1,2,3 etc.
In flash i have no problem loading the images into flash via the actionscript below:
Code:
var loader:MovieClipLoader = new MovieClipLoader();
for (i=0; i<=this["total_items"]; i++) {
loadingBar = _root.page_holder.thumbs["loadBar"+i];
[Code].....
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Jun 17, 2009
I have different htmlText strings for my TextField. Each of them contains an image with the text: textfield.htmlText = "<img src='animage.jpg'>Here is my text"; textfield.htmlText = "<img src='anotherimage.jpg'>Here is my second text"; Now what I'm doing is making a fadein effect on the TextField, from 0 to 1, and changing the htmlText. The problem is that, when the image is not loaded in the cache, it is displayed a little abruptly after maybe half a second, which really doesn't look good. How could I force Flash the preloading of these images before the fadein without having the user notice it?
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Jan 5, 2010
I have an XML based gallery with AS3. Everything works fine locally. But when I upload load it to my site, the animations for the images are all messed up because the image still has to load. But after you have already loaded the image and go back to the the animation works fine because the image has already been loaded. I tried to use a counter to upload all the images as soon as the window opens then remove everything. but it didn't seem to do anything except give me a bunch of errors...
Here's the code and i have my timer preload commented out:
Code:
import fl.transitions.*;
import fl.transitions.easing.*;
var xml:XML;
[code].....
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