Flex :: Images In Adobe Flex?
Mar 31, 2011
Im very new to Adobe Flex/Actionscript and am trying to create a person search application. So far I have my results showing as a horizontal list, but Id like to include an image above each name as my wonderful paint skills show:
/* listOfPeople is a list of arrays with a["name"] a["sex"] a["dob"] and
a["image"] which is just a URI to the image */
<s:List width="100%" height="100%" id="results" dataProvider="{listOfPeople}" change="clickPerson(event)">[code]....
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Oct 27, 2009
What I have to do is upload some images to a server, which is OK, but before uploading I must downsize this images by reducing their quality and width/height. I've found many information about the class JPGEncoder, but I couldn't make it work.
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Jan 29, 2010
How to add images into Adobe Flex RichTextEditor control? I mean using a button =)
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Mar 21, 2011
Multiple axis creation via MXML works fine:
http:[url]...
But when I'm trying dynamically create horizontal and vertical axis then I'm getting extra axes. I believe this is Adobe bug. How I can fix this behavior?
<?xml version="1.0" encoding="utf-8"?>
<s:Application
minHeight="600"[code].....
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Jun 7, 2010
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Nov 12, 2010
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Nov 12, 2011
I am using an component, and currently have a dataProvider working that is anArrayCollection (have a separate question about how to make this an XML file... but I digress).Variable declaration looks like this:
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[code]....
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Jan 22, 2012
I have a drop down list for selecting the titles for a person, I want to employ smooth drop down when i select the drop down menu.
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Nov 4, 2009
Does anyone know an Actionscript equivalent of the javascript getElementsByClassName.
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Jan 29, 2010
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Dec 23, 2010
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Mar 30, 2011
Ive read a ton of online tutorials about this and cant seem to get a definite answer...
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Apr 1, 2011
Anyone can point me to free or commercial Ribbon component done for Adobe Flex or Aswing? I seen one at some point but for some reason cant find any now. (Please don't mention minddomo, since it has nothing to do do with my question).
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Jul 22, 2011
overriding clone() while creating custom events?I read in the Flex cookbook that we need just in case we want to redispatch this event. Does this exactly means that when we want event to be bubbled up the display hierarchy , at that time our custom cloned event should be dispatched and not the Event object.
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Jan 19, 2012
I have a flex mobile application that I am working on that I am having issues with selecting an image from roll/taking a picture. My application is not tabbed, however one part of it contains a Tabbed View Navigator with tabs across the bottom. Within one of those tabs, I have the ability to upload an image to a webservice that I have created. However, when I select an image or take the picture, it pops back out to the initial splash screen and the application restarts. If I use the component standalone (outside of the tabbed view navigator) it selects the image and uploads without any problem.
[Code]...
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Jul 14, 2009
Suppose you have an encrypted video file and the associated AES key. Is it possible to play that video in a flex AIR application without saving the decrypted version of the file? How?
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Jun 1, 2010
I am using flex. But i find it hard.Should i use Adobe flash so that i can insert the components by drag and drop
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Jun 2, 2010
I'm going to write an application with the Air/Flex-Framework. I'm looking for Best Practise and general Design Patterns for designing software especially in Air/Flex. I have experience with this framework but never had the pleasure to write a piece of software from scratch.
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Sep 3, 2011
to point out some good tutorials on creating applications in flex that are don't have UI's?Actually, it looks like all I really need to know is how to call afunction upon initialization of the flash object. I tried the creationComplete attribute, but it doesn't work in browser.
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Nov 24, 2011
I have four views:1.SplitView (main view)2.SplitViewHomeView(root Panel)3.SimpleView(Right panel)4.Details(child of Right Panel View).I am trying to accomplish the split view as in Ipad in adobe flex mobile.But unable to connect the root panel to right panel...Can any one suggest the path to me.My Code is below
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**
<?xml version="1.0" encoding="utf-8"?>
[code]...
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Mar 19, 2012
Does Adobe Flex have provide a Content Provider for sharing data between two applications?
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Feb 12, 2010
I have some shared code between an Adobe AIR App and an Adobe Flex App.
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Mar 26, 2010
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thanks!
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Aug 4, 2010
My flex application gets some parameters from URL when the application opens for the first time(ex: layout=<1,2,3,4> ). Based on layout(1,2,3,4) value I have to change the layout. However the problem is the application is already drawn(Layout is initialized) by the time the control reaches the point where it reads the values from the URL. I was wondering how can I redraw once I read the values from URL. Some thing like refresh.
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Jul 28, 2011
I am trying to place an image besides the label in y-axis. So I have created a custom label renderer(A HBox containing and ). The source for the image has to be set based on a property present in the data provider. The problem is, I am not able to access the BarSeriesItem in the fnSetSource() method.
<mx:Application xmlns:mx="http://www.adobe.com/2006/mxml"
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[code].......
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Mar 25, 2010
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Sep 2, 2009
the easy part is to create the image and the mask for it:
// The jpg
var elementImage:Image = new Image();
elementImage.source = "/assets/materials/9/main-body.jpg";
[Code].....
but that's not working here. the event listener reacts even if i hover over the trasparent parts.
if i draw an vector graphic and use it to mask the image it works just fine...
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Oct 20, 2009
I need to load dynamically a few images (4-6) so that by clicking on particular image user would invoke particular action. Embedding images solves the problem but at the expense of file size. If I load them dynamically, they lose their ID.
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ex1="@Embed(source='assets/Exerc_1.png')"
ex2="@Embed(source='assets/Exerc_2.png')"/>
and so forth this works. But instantiated in CDATA it does not work:
import components.ExercisesSCroller;
private var custScroller:ExercisesScroller;
private function init():void {
[Code].....
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Feb 28, 2011
I have a Datagrid that already gets its data from a data provider, there is a column in the grid called priority. What i want to do is if the column priority contains the value high then in an empty column in the datagrid i want to insert and image , the image being inserted depending on the value of the column priority.
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