HTML Component issue?

No "title" attribute support inside HTML component in AIR application?
For example, we have some text in our <mx:HTML> like this:
<html>
<body>
[ <a href="http://domain.tld/" title="Some hint text for this link" onmouseover="this.style.color='#f00'" onmouseout="this.style.color='#0f0'">Megalink</a> ]
</body>
</html>
And when we run our application and move cursor over link, color will be changed (so, mouse events handles correctly), but "Some hint text for this link" hint/tooltip will not be shown...
Bug/Feature/Misconfiguration?!?

http://www.w3.org/TR/html401/struct/global.html#adef-title

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Flex Hero - Links in HTML component does not works.

WebView-app.xml
<?xml version="1.0" encoding="utf-8" standalone="no"?>
<application xmlns="http://ns.adobe.com/air/application/2.5">
WebView.mxml
<?xml version="1.0" encoding="utf-8"?>
<s:WindowedApplication xmlns:fx="http://ns.adobe.com/mxml/2009"
xmlns:s="library://ns.adobe.com/flex/spark"
xmlns:mx="library://ns.adobe.com/flex/mx">
<mx:HTML location="http://google.com/" />
</s:WindowedApplication>
I can see google homepage in my test desktop application.
But all links are not work in html document.
Flex 4.0 and 4.1 SDK works well. Only Flex Hero has this problem.
How can I fix it?
Thanks.

Hi Kevin,
I had the same problem. This 4.5 build from 11/30/2010 fixed the HTML component issue.
http://opensource.adobe.com/wiki/display/flexsdk/download?build=4.5.0.18623&pkgtype=1

Dragging an HTML component

Hello,
I'm a bit of a newbie to Flex ( started Yesterday ) and i'm finding my way quit well. Using some of the examples that the internet provides i managed to create the following applcation:
<?xml version="1.0" encoding="utf-8"?>
<s:WindowedApplication 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="1024" height="768"
   creationComplete="getData.send()" xmlns:flexui="flexunit.flexui.*">
<fx:Script>
<![CDATA[
import flash.utils.flash_proxy;
import mx.collections.ArrayCollection;
import mx.controls.Alert;
import mx.core.DragSource;
import mx.effects.easing.*;
import mx.events.DragEvent;
import mx.events.FlexEvent;
import mx.managers.DragManager;
import mx.rpc.events.ResultEvent;
import mx.rpc.xml.SimpleXMLDecoder;
import mx.utils.ArrayUtil;
[Bindable]
public var Images:ArrayCollection;
protected function toggleBtn(event:MouseEvent):void
if(btn.label== 'Open')
panelOut.play();
else
panelIn.play();
protected function initiateDrag(event:MouseEvent, value:String):void
var dragInitiator:HTML = event.currentTarget as HTML;
var dragSource:DragSource = new DragSource();
dragSource.addData(value, 'value');
var dragProxy:HTML = new HTML();
dragProxy.location = event.currentTarget.location;
dragProxy.width = 100 ;
dragProxy.height = 100 ;
DragManager.doDrag(dragInitiator, dragSource, event, dragProxy);
private function dragEnterHandler(event:DragEvent):void {
var dropTarget:VBox =event.currentTarget as VBox;
if (event.dragSource.hasFormat('value')) {
DragManager.acceptDragDrop(dropTarget);
private function dragDropHandler(event:DragEvent):void {
var value:String = event.dragSource.dataForFormat('value') as String;
bigImage.location = "assets/Big_Html/"+value;
]]>
</fx:Script>
<mx:Canvas id="panel" width="1013.95" height="202" y="10.3" backgroundColor="#000000" x="0.05">
<mx:TabNavigator x="2" y="0" width="994" height="181">
<s:NavigatorContent label="Eerste" width="100%" height="100%" id="navigatorContent">
<mx:HBox width="992" height="137">
<mx:Repeater dataProvider="{getData.lastResult.gallery.image}"
id="rep" width="991" height="137">
<mx:HTML x="228" y="10" width="113" height="112" location="assets/Small_Html/{rep.currentItem}"
mouseMove="initiateDrag(event,event.currentTarget.getRepeaterItem())" >
</mx:HTML>
</mx:Repeater>
</mx:HBox>
</s:NavigatorContent>
<s:NavigatorContent label="Tweede" width="100%" height="100%">
</s:NavigatorContent>
</mx:TabNavigator>
<mx:LinkButton id="btn" width="100%" height="21"
   label="Open"
   click="toggleBtn(event)" enabled="true" x="-3" y="179"/>

</mx:Canvas>
<mx:Canvas>
</mx:Canvas>
<mx:VBox width="995" height="508" backgroundColor="#000000"
horizontalAlign="center" verticalAlign="middle"
dragEnter="dragEnterHandler(event)"
dragDrop="dragDropHandler(event)" x="19" y="250">
<mx:HTML x="83" y="44" id="bigImage"/>
</mx:VBox>
<fx:Declarations>
<mx:Move id="panelOut" target="{panel}" yTo="0" effectEnd="btn.label='Close'"
duration="1500" easingFunction="Bounce.easeOut"/>
<mx:Move id="panelIn" target="{panel}" yTo="-180" effectEnd="btn.label='Open'"
duration="1000" easingFunction="Bounce.easeIn"/>
<mx:HTTPService id="getData"
url="SWF.xml" />
</fx:Declarations>
</s:WindowedApplication>
The goals of the application are:
1     Getting a repeater filled with HTML pages get generated from an XML file
2     Fitting the repeater in a box that can be hidden
3     Open HTML pages from the repeater by dragging them into a bigger HTML component
The first two points work great, no problems there. But the third is a bit more more demaning.
I set off trying to get this to work with images and that worked just fine. Apart from not being able to see what i'm dragging, minor issue. Now i try this with the HTML component things start to change. I guess this has to do with the fact that the mouse pointer interacts with the page shown in the HTML component rather then with the HTML component itself.
Can anyone help with this problem. If not i guess i'm going to work with images in the repeater, that should work.
Thanks in advanced for any input,
Daniel

No such component in 2.0. See http://blogs.adobe.com/aharui/2008/01/html_and_flex_1.html for more info.
Alex Harui
Flex SDK Developer
Adobe Systems Inc.
Blog: http://blogs.adobe.com/aharui

Viewing flash based website in HTML component of AIR APP

Hello, I've got an air app where I'm trying to use the Html component to load up a flash website. Problem is that the website starts to load (I can see the preloader) and then the html component just goes blank. I wrote the html page I'm trying to load so I went in and did some trimming of javascript stuff that I didn't really need that I thought might be causing the issue, but, no dice. I'm also catch uncaughtScript errors from HTML, and there are none. Anybody have any ideas? The flash on the page that I'm loading only required flash player 8, so I'm thinking that shouldn't be an issue. The page I'm trying to load is www.socialsaga.com/air_index.php
Here is my little mxml file that won't properly display the site.
<mx:Panel title="Video Storage" xmlns:mx="http://www.adobe.com/2006/mxml" enabled="true" visible="true" width="100%" height="650"> <mx:Script> <![CDATA[ public function showDOM(ev:Event = null):void { var indEv:Event = ev; } public function uncaughtException(ev:Event = null):void { var whatException:Event = ev; } ]]> </mx:Script> <mx:HTML uncaughtScriptException="uncaughtException()" htmlDOMInitialize="showDOM()" width="100%" height="100%" location="http://www.socialsaga.com/air_index.php" id="htmlOne"/> </mx:Panel>

That was a waste of a couple hours.... The reason it was not redering is because I had a glow filter effect on a parent
displayobject in the app... Really weird, cause html stuff would load, but flash would not show up.

Priority of pdf opened with in HTML Component with Menus

Hi,
We have a group of menus poistioned in sequence. Below the Menu one HTML component is there to display html files and pdf files. If any pdf is opened in html component and if I try to open drop dowm menu the menu is displaying below html component.
Please reply me at the earliest.
Thanks & Regards
Pradeep

Hi,
When you say the entire content, do you mean some parts of the pdf are not getting displayed or is it going out of the screen?
Please send a pdf you are having issues with on chmaheshatadobedotcom, it will help us investigating the problem.
-Charu

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what html component?

Contents of HTML title Tag not rendering in AIR HTML component

I have an Air Application that uses a HTML Component. The HTML page that the component is rendering includes images with title tags. The tags render fine outside the Air Application, but when run in the AIR application, they do not render. Any help when this issue would be greatly appreciated.

what html component?

Adobe AIR HTML component ignores Google Maps GPolyline opacity

I have a Google Maps mashup web site that I want to display
in an
Adobe AIR app using the AIR HTML component. My mashup shows a
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transparent polylines (drawn as circles) drawn with the
Google Maps API . In Safari, everything looks
as it should. In AIR, the polylines are opaque; the GPolyline
opacity
value is ignored. I've tried the AIR app on Linux and Windows
XP.
Has anyone else encountered this issue or have some
suggestions?
The web site:
http://dstresearch.com/map.html
The AIR code:
<?xml version="1.0" encoding="utf-8"?>
<mx:WindowedApplication xmlns:mx="
http://www.adobe.com/2006/mxml"
layout="absolute" height="800" width="800">
<mx:HTML id="html"
width="100%"
height="100%"
location="
http://dstresearch.com/map.html"
/>
</mx:WindowedApplication>
Thanks,
Josh

You might also want to check out the useCache property to see if this helps. See these links:
http://forums.adobe.com/thread/726573
http://forums.adobe.com/thread/490497
http://help.adobe.com/en_US/FlashPlatform/reference/actionscript/3/flash/html/HTMLLoader.h tml

HTML component blinking cursor and combobox problems

Hi there.
I have a problem using a website displayed with the HTML component in a spark window. In any textfield in this homepage there is no blinking cursor displayed which is not really a problem but is still pretty confusing to the users. Another issue comes up with the comboboxes where the possible choices cannot be clicked with the mouse. Choosing an entry with the keyboard is possible though.
To reproduce this issue, add a html component in a spark window and load for example http://www.ard.de. The cursor is blinking in the search textfield in the top left. After clicking on the combobox on the left side - where i can't choose an entry with the mouse - the cursor in the textfield is no longer displayed.
Is this a known issue?
Best regards

Hi,
I've looked at your example and found the following 2 issues:
1. The cursor not appearing was actually a focus issue and you can fix it by adding an event listener on "windowActivate" in which to re-set the focus to the _htmlWindow. See the code below for more details on "onActivate()"
2. The issue with the dropdown is actually a bug (internal bug id #2721855) and it has been fixed in the next version of AIR which will be released towards the end of this year.
<?xml version="1.0" encoding="utf-8"?>
<s:Window xmlns:fx="http://ns.adobe.com/mxml/2009"
          xmlns:s="library://ns.adobe.com/flex/spark"
          xmlns:mx="library://ns.adobe.com/flex/mx"
          windowDeactivate="onDeactivate()"
          windowActivate="onActivate()"
          alwaysInFront="true"
          showStatusBar="false"
          title="WebKit Browser"
          creationComplete="onCreationComplete()">
     <fx:Declarations>
          
     </fx:Declarations>
     <fx:Script>
          <![CDATA[
               import flash.profiler.showRedrawRegions;
               import mx.controls.Alert;
               import mx.managers.CursorManager;
               import mx.managers.HistoryManager;
               [Bindable]
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               private function onCreationComplete():void {
                    nativeWindow.x = Capabilities.screenResolutionX * 0.1;
                    nativeWindow.y = Capabilities.screenResolutionY * 0.1;
                    nativeWindow.width = Capabilities.screenResolutionX * 0.8;
                    nativeWindow.height = Capabilities.screenResolutionY * 0.8;
                        // call this function on "windowActivate" in order to re-set the focus on your html element
               private function onActivate():void {
                    _htmlWindow.setFocus();
               private function onDeactivate():void {
                    try {
                         if (nativeWindow)
                              nativeWindow.activate();
                    } catch (e:Error) { // nativeWindow Object not yet available
               public function set location(value:String):void {
                    _location = value;
                    showStatusBar = false;
                    status = "Lade " + value + "...";
                    CursorManager.setBusyCursor();
               public function get location():String {
                    return _location;
               private function onHTMLComplete():void {
                    CursorManager.removeBusyCursor();
                    showStatusBar = false;
               private function uncaughtScriptExecution(e:HTMLUncaughtScriptExceptionEvent):void {
                    CursorManager.removeBusyCursor();
                    Alert.show("Scriptfehler: " + e.exceptionValue, "Error", Alert.OK);
          ]]>
     </fx:Script>
     <mx:HTML id="_htmlWindow"
                width="100%"
                height="100%"
                runtimeApplicationDomain="{ApplicationDomain.currentDomain}"
                complete="onHTMLComplete()"
                location="{_location}"
                uncaughtScriptException="uncaughtScriptExecution(event)">
     </mx:HTML>
</s:Window>
Regards,
Catalin

HTML component wont open link within component

I have a HTML component in my AIR app. When the page opens a youtube video feed that has copyright restrictions, a link to view the content on the youtube site itself, like the one shown here: http://www.youtube.com/v/WwoM5fLITfk?f=videos&app=youtube_gdata. When you try clicking this link nothing happens?
Can anyone tell me how i can open this link within my html component?
Many thanks
Adam
Flexchief

Hi,
I have this problem as well.
I posted a question here few days before you and still haven't got an answer for it.
My assumption is this issue started at the last SDK update. I don't see it if I work with flex 3.5.
Hope someone will give full answer to it soon... I am stock with my project because of it.
Avier

HTML Component Palette

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I don't remember the exact reasons of why it's bad to mix the two. But consider a data table for example. It renders its own children components -- let's say the UIColumns. It won't try to render all the markup tags (that are not JSF components obviously) that may appear between the ui column tags in the source. There's some kind of buffering issue too, but I really don't have a lot of information on this. The other issue is of course what I wrote in my blog -- that once you go to markup instead of logical jsf components you lose the ability to have the presentation dynamically altered by the server at runtime, to for example adapt to different kinds of browsers, or even user selected themes.
This of course is a balance against the ability to have a specific custom-tweaked look for your page created using tools like Dreamweaver.
-- Tor
http://blogs.sun.com/tor

Accessing the links in a HTML component

hello.I'm using a HTML component in my application. I would like to drag and drop some links from the HTML component into a datagrid for instance. When I hold the mouse clic and move the cursor, theres a grey faded frame with the link inside, so there must be some way to access this information. Any idea how i could do that ? Thank you for any assistance.

Thanks Stephen,
In this case we want to use external links. For example we write a short headline and intro and then link to another page where you can read the rest.
I have a lot of customers who wants to edit this kind of links by themselves so I hope you will look into this as quickly as possible :-)

Help. How do you TAB from HTML component to applet (and back) ?

How can one tab between applets in a browser, and from an applet to an HTML component?
For example, I have the following in my page in decending order:
an HTML text field,
an applet containing two components,
and another HTML text field.
When focus is on the first HTML text field pressing TAB should shift focus to the first component of the applet, the next TAB press shifts focus to the second component of the applet, and the next TAB press shifts focus to the other HTML text field. Then another TAB press cycles back to the first TEXT field.
I can handle the tabbing within the applet using the FocusManager, but how can I get the applet to receive focus on a TAB from the browser, and once the applet has focus, how can I give focus back to the browser when a TAB occurs from my last applet sub-component?
At the moment a user has to click on the applet before he can tab in it, and then click outside it to tab in the html again.
Any help appreciated, as I cant find any reference to how to do this apart from other people asking the same but getting no replies.
Thanks,
Menno

I see what you are saying. Either use javascript with LiveConnect or go all applets.
What we are actually doing at the moment is trying to componentise using small applets passing data via InfoBus. So I guess we could use only applets as you suggest. Either with getAppletContext, or we could have a data item on the InfoBus which contains the name of the required in-focus applet, and all applets listen to see if it is their name, and if so request focus.
I'm suprised applets are not tab-able between by default. I would have thought this was a common requirement.
I'll look into LiveConnect as well, and let you know how we get on.
Cheers,
Menno

Tabbing from applet to applet, HTML component to applet, and back

How can one tab between applets in a browser, and from an applet to an HTML component?
For example, I have the following in my page in decending order:
an HTML text field,
an applet containing two components,
and another HTML text field.
When focus is on the first HTML text field pressing TAB should shift focus to the first component of the applet, the next TAB press shifts focus to the second component of the applet, and the next TAB press shifts focus to the other HTML text field. Then another TAB press cycles back to the first TEXT field.
I can handle the tabbing within the applet using the FocusManager, but how can I get the applet to receive focus on a TAB from the browser, and once the applet has focus, how can give focus back to the browser when a TAB occurs from my last applet sub-component? At the moment a user has to click on the applet before he can tab in it, and then click outside it to tab in the html again.
Any help appreciated, as I cant find any reference to how to do this apart from other people asking the same but getting no replies.
Thanks,
Menno

Well, I think it is both a Java & HTML problem.
When you TAB from HTML there must be a way to TAB to the Java applet, and when you TAB from the applet there must be a way, when you are on the last component within the applet, to TAB back to the HTML components.
Anyone know how?
Cheers,
Menno

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thanks.

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HTML Component issue?

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