want to get the loaded image path location,how to get the path
<mx:Image source="@Embed('assets/image001.png')" x="240" y="41" width="148" height="118" id="img"/>
i need to get this address source="@Embed('assets/image001.png')" how?
The solution should be straight forward but I cannot find it, my problem it's that I'm reading a xml, and one of the properties inside the xml it's a Bitmap path(string), when I`m reading this xml I would like to convert this string to a Bitmap Obj so I can use through my MXMLs.
View 4 RepliesI am changing image through flex every time i change it saved into server directory with same name(which i am referring to show). So when i refresh my page my browser didn't send new request to server since it's already in request.so didn't getting new image.Tip:- when i clear browser history it will come with new image
View 2 Repliesi want to rotate 3D an Image called img1 in Flex. I want to rotate it around y axis 180 degree. I can do this by using 3D effect already built in Flex but i want to do a bit more different. I want during rotating, there's another image called img2 appear on back of img1 (in default case, the image appear on the back is img1) and when rotating finish, the image will be img2.
View 2 RepliesSome images I load dynamically are too big so I would like to scale them to fit the stage.
[Code]...
this returns 0. Why does it return 0 when the image loaded is obviously much larger then 0 pixels. How do I change the width and height of imgCont to a specified dimension.
How should I go about cloning an image loaded form the server and adding it to the end of the first image loaded? Would I use bitmap clone? My attempts with this failed[URL]
Code:
//Creates new image loader
var imageLoader:Loader;
[code].....
How can I draw on my Loaded Image? I can Load a Image, but I cannot draw on my Image with my pencil. My pencil is in my Main.as class. How to be able to draw on my loaded picture?
Here comes the code in my LoadImage.as class:
package {
import flash.display.MovieClip;
import flash.display.Sprite;
import flash.display.Bitmap;
import flash.net.FileReference;
[Code] .....
In my Flex application, I've got a component that extends UIComponent where I'm loading images at runtime and try to display them. I've tried lots of different approaches (using beginBitmapFill(), using different containers), but I can't get things to work as I want. The problem seems to be related to the width and height properties of the image, which aren't updated correctly.The idea is:
var sprite:Sprite = new Sprite();
addChild(sprite);
var im:Image = new Image();[code].....
The image's width and height doesn't seem to be correct when it's loaded. I get width==0 (and nothing is displayed), but the property $width seems to be correct. How can I assure that width and height of the loaded image is updated?
I'm trying to read the width and height of a locally loaded image. This seems to work for images that do not exceed the dimensions limited by the Flash Player 10 [URL], but as soon as the images are bigger, the width and height remain 0. The strange thing is that now and then, I can read the dimension of these bigger images, but most of the times not. I understand that this might be because of the player limitation, but then I would at least expect the error to be consistent.
I want to check this since there is no use in loading such a big image as it will not be displayed anyway, but it would be good to provide a detailed error message to the user.
Here's the code that I use to load the image locally and read the dimension:
private function chooseImageButton_clickHandler(event:Event):void {
var allowedTypes:String = "*.jpg;*.png";
m_uploadFileReference = new FileReference();
m_uploadFileReference.addEventListener(Event.SELECT,
[Code].....
I'm doing an Image Cache following this method: [URL] I copied the two as classes, renaming them CachedImage and CachedImageMap. The thing is that I don't want to store the image after being loaded a first time, but while the application is being loaded. For that, I've created a function that is called by the application pre-initialize event. This is how it looks:
[Code]....
So I'm loading a really big pic in this mx:Image manteinAspectRatio enabled with a height constraint and as usual it doesn't work (Flex is definitely not for me):
<?xml version="1.0" encoding="utf-8"?>
<s:Application xmlns:fx="http://ns.adobe.com/mxml/2009"
xmlns:s="library://ns.adobe.com/flex/spark"
[code].....
I need to add my images/icons dynamically at runtime to my Flex GUI due to licencing reasons. So how can I add a dynamically loaded icon to an Alert? I use the following function
[Code]...
I am trying to replace some code which loaded an external image and triggered and function once completed with code that uses and embedded image. The relevant code looks like this.
Code:
[Embed(source='globe.png')]
public function Globe()
{
var imageLoader:Loader = new Loader();
[code]....
The commented out section is where it used to take the loaded image and apply it to a texturemap.I need to replace the lines of code in the first function with something that calls the second function correctly.
I have tried using function imageLoadComplete (e:Event = null)and calling it with imageLoadComplete(); in the first function but although it compile and runs without error, the program does not work properly. I suspect this is to do with the dispatchEvent(); line which I do not understand.
I am creating one desktop application of facebook.
So here I am getting streams from facebook post. So when any facebook application's long image link I am getting that I can't display in Image container, this is not displaying image.
One also fact is that, When I am giving this link directly then it is working.....
When I have seen this in Charlse Debugging proxy then it is displaying 403,Forbidden error of image.
enter code hereI am loading an external swf into an component. It loads everything fine and I can see buttons working in the swf, I can add a movieclip to the but I can't then access that movieclip (or don't know how), and it keeps telling me numChildren = null when I try to trace it out. This is set up as a custom component like this:
<cynergy:imageZoom
id="zoomComponent"
borderStyle="solid"
source="{_data.map.@url}"
[code]....
how I would access the children in the loaded movieclip?I have tried
mycomponent.image.getChildAt(2) and it returns and error that the index is out of bounds.
i have been challenged with taking this xml
[Code]....
and turning it into image path like: "../images/whatsdifferent_silver.png"
What is the best way of doing such in as3
I found examples in adobe site only to position the object where the mouse pointer is. But i have to place the image in the position of drag proxy image.
View 1 RepliesI have an image that doesn't fill the <mx:Image> tag because it's not the exact dimensions (it is too short) and I have maintainAspectRatio set to true:
<mx:Image id="theImage"
source="{data.photo_thumb}"
horizontalCenter="0"[code]....
The <mx:Image> tag has a fixed width and height (it's 100% of the tile size--this is in an ItemRenderer). How do I get the image to sit on the bottom of the <mx:Image> tag?
I can;t figure out how to do this. Someone selects and image after calling FileReference.browse(). I take that image and make a thumbnail in flash. Then I upload that image like so:
[Code]...
All this does it upload the original image. How do I change the fileRef to upload the new thumb? I have traced out the size of the "myThumbImage" and it is correct. I have placed it visually on the stage after creating the thumb, and it seems like it works. But when I upload it to an aspx page (that basically just throws it into a folder), it uploads the original larger image.
Gallery in DataGroup, How can i Call selected image(MouseClick Image) this is my Sample code
<fx:Script>
<![CDATA[
import mx.collections.ArrayCollection;
[code].....
I'm coding a image viewer application for tablets using Adobe Flex 4.5. Basically, I have a list with a custom item renderer that renders the images in the list. I have set up the image size to be the width/height of the tablet device in portrait (600x1024). This way, only one image can be seen at one time. The problem is that when the device orients to landscape, this design obviously screws up. My question is how can I get it to change the width/height of my images automatically when the orientation changes such that only one image is shown at a time?This is my list:
<s:List width="600" height="1024"
id="imageList" dataProvider="{data}" itemRenderer="{inlineRenderer}" click="imageList_clickHandler(event)"
verticalScrollPolicy="off" useVirtualLayout="true">
[code]....
This is the item renderer:
<s:Scroller width="600" height="1024">
<s:Group>
<s:Image source="{data.imageurl}" width="600" height="1024"
contentLoader="{FlexGlobals.topLevelApplication.imageCache}"/>
</s:Group> </s:Scroller>
I am working on making a picture move along a path but for some reason I can't get it to work. I have followed the instructions in my text book but the image just goes down at an angle to the bottom right of the stage instead of following the path I created in the motion guide.
View 3 RepliesI am working on making a picture move along a path but for some reason I can't get it to work. I have followed the instructions in my text book but the image just goes down at an angle to the bottom right of the stage instead of following the path I created in the motion guide.
View 1 RepliesI am trying to import an image path from a xml file. I can trace out the correct file name but I can't seem to load the file into the holder.I get this error:
Error #2044: Unhandled IOErrorEvent:. text=Error #2035: URL Not Found.
I presume there's something else I need to add to the XML syntax.
Code:
// HOLDER:
var LoaderImagesMC:MovieClip = new MovieClip();
// LOADER:
[code]...
I am developing a website in flex. And in that, i am trying to set the background image of my application. like this: parentApplication.setStyle("backgroundImage", data.image_src);
From a different location.
My issue is that, the images that i have are small and hence they are being stretched when used as background images. I want to avoid that from happening. How can i do it?
How can I center a loaded photo [lets say 200x300] in an image control [lets say 400x600]? My image control has fixed dimensions while my contents have different dimensions and I want them to get centered automatically.
View 1 RepliesIs there a way to dispatch an event after Flex loads an mx:image? I'm loading image externally and don't know the width/height until it's loaded. I get an exception when I call width/height to the image before loading.
View 2 RepliesI'm having a panel which shows an image and control bar with buttons in the form of thumbnail image of right mark. When a user clicks on the thumbnail of right mark I want to stick the thumbnail image of that right mark to the mouse pointer and when he clicks on the image, the thumbnail related image should be paste on the image. Same concept of drag and drop with click event.
View 2 RepliesI'm creating a DVD with an image gallery, everything local. But the thing is my loaded images appears within flash, and not outside when I execute the swf. The path of the image is inside an array (from an xml file). If I write the path of my trace(array[x][x]), the image outside flash is shown. But when I write:
loadMovie(array[x][x].toString()) or loadMovie(array[x][x])
It doesn't...
I did a trace of array[x][x] and it shows me the exact path to the image..
Code:
_root.obra_mc.containerImg_mc.loadMovie("images/Patrimonio/Ceramica/"+(obras[0][1]).toString());
I have done some coding in the past in .asp .aspx, but it is not my primary forte. I am working on a site that has a page for project photo galleries, and have been following a lot of the tutorials from this site. I have a directory structure as follows:
root folder (containing projects.swf) --> projects directory --> project1 directory(containing image files, thumbnail images, and images.xml)
For testing purposes, in projects.fla, and resulting projects.swf, I have:
xmlData = new XML();
xmlData.ignoreWhite = true;
xmlData.onLoad = loadXML;
[Code]....
how to code projects.fla with the correct path to the .xml file in the <root>projectsproject1 directory, and ideally, a way to make it dynamic so I can pass the path to the projects.swf file using a variable, and be able to direct the movie to use the intended xml file, thumbnails, and images based on the press of a button contained in a projects menu. Unless I have missed something, all of the tutorials I saw had the images and .xml file in the same directory as the .swf.