I have view stack in a app like so:[code]When an event is fired, I call viewStack.selectedChild = childSelectionView.how do I code a listener for the NavigatorConent being selected?[code]I know that all the NavigatorConent's dispatch a creationComplete event on the application start, but their childrent aren't created yet. How did I respond to the on selectedChild change to self?
View 2 RepliesI am trying to use a combobox in flex with an array to change to a canvas in a view stack. Can I do this with some custom action script? The UI I am designing could really benefit form this.
View 3 RepliesI have a login page (that working), if details is correct, i want to go to welcome page, and display the first name and last of the user.
Is ok to access to the label in the another page, and how can i do that
This is my code:
<?xml version="1.0" encoding="utf-8"?>
<mx:Application xmlns:mx="http://www.adobe.com/2006/mxml">
<mx:Script>
[Code]....
In Flex 4.5 for mobile is it possible to check if there is > 1 view on a navigation stack and display a back button accordingly? If so how can I do this?My application is based ons:ViewNavigatorApplicationI'm adding a back button like this
<s:navigationContent>
<s:Button label="Back" click="backButtonPressed(event)"/>
</s:navigationContent>
[code]......
I'm trying to make a flash application that list the content of specific drive or folder in my local computer, and then when user selecting one of the file the application open that file.the idea is to make everything as dynamic as possible, so when i change the content of the that folder, i don't have to edit the code.
View 1 RepliesI am creating a card game everything is fine but I am not able to create a stack of cards as follows: If I have 4 cards that are represented in an array such as 4,5,6,7 of Spades then I want the card with the least priority to be placed on top and the highest priority card placed behind the first one.
View 2 Replies"Stab" is a tabnavigator, I like to access the id within navigatorcontent which is datagrid. I tried getchildbyname can't it can't seem to find the datagrid "nc1,nc2, etc" and return null.
[Code]...
I try to access a simple component that is part of a NavigatorContent:
Code:
<s:NavigatorContent id="tabDebugOutput" label="DebugOutput">
<s:VGroup>
<s:TextArea id="debugOutput" top="5" right="50" width="800" height="120"/>
[Code]....
How can I access the component (independent from their current placement in the layout?) ?
Is there any shortcut way to add an eventListener to something like a select event for NavigatorContent. I am aware I can add a listener for a change event on the ViewStack and identify the selected NavigatorContent through that handler.
View 1 RepliesI have a menu with many sub menus. I need to change the color of the selected button and then move on to the sub menu. My menu is horizontal and now it's not obvious the path that you follow.
View 2 RepliesIs there any way to disable a few columns for a particular row in flex datagrid?
I have a datagrid with about 10 or more columns, say for example a few column names are: Item Id, Item Name, Item Status and VerifiedState. Initially I want the column Verified State to be disabled.
Now When the value of the column, Item Status is Review Passed for a particular row, I want the column VerifiedState to be enabled and editable. Is that possible in Flex datagrid.
I'm about to have to write a web page/app that will serve the agenda for circa 100 people on a page. One line per person, one column per day with 3 clickable zones in each cell. In HTML, the page is way complex for the browser to load quick and there is no possibility to click on a border between 2 cells to for example split an event that spreads among several cells. So I search an not too overkilling technology to render this kind of view. I begun with a PHP generated HTML page but the number of elements in the page make the mouse move jerky.
Moving to JAVA would give me better performances regarding the reuse of the generator of the view but it will still be an HTML page. So, here is my question: do you think that going forward with JAVA and its graphical capability is the simple solution or is Flash a better option for this part of a Web App? I'm afraid of the code I'll have to write in JAVA to handle the GUI presentation as well as the events generated by the 1000's cells plus borders of the page. In Flash, the graphical part seems simpler even if the actions handling is still huge.
I'm currently using RobotLegs with the Presentation Model pattern to develop a Flex 4 project. I understand that all business logic related to a View resides in the Presentation Model associated with that view, however, I am confused when it comes to View specific logic.For example, I have an indicator that needs to be positioned relatively to list items depending on which list item is selected. Is it acceptable in the Presentation pattern to put the logic that will position the indicator in the View and simply have that logic run in reaction to a selectedIndex property changing in the presentation model?The reason I am considering this is that since the Presentation Model does not have a reference to the view it is difficult to come up with an ideal solution for manipulating view components.
View 1 RepliesI am wondering how to make a 360º view bubble, like they use for Google Street View, but have no idea how to go at accomplishing this task... i have the string of photos that i attached in photoshop(so that if you connected the left to the right it would be a full 360º view).
View 1 RepliesI am using Flash CS4 AS3.. When I open my browser "Internet Explorer 7" it opens normal. But When I open a link using the following Flash code it opens half in length and half in width. I need to click on "Maximise" button to view in full. How to solve the problem? It is our Intranet link.
PM3.addEventListener(MouseEvent.CLICK,PM3ClickHandler);
function PM3ClickHandler(event:MouseEvent):void { navigateToURL (new URLRequest ("http://engineering/history/thisyear/ceomessage.htm"));
}
I tried modifying the line as well. It also doesnt work.
navigateToURL(new URLRequest ("http://engineering/history/thisyear/ceomessage.htm"), "_blank");
I have one .mxml file (the Application) with a ViewStack (with 4 views) and a ControlBard, obviously I can change the views with it, but what I want to do is: in view #1 I have an image which I want to convert to a "hyperlink", so when I click it I go to View #2, is this doable? Also I would like to pass somehow some data (like a String) to that View #2 (lets say the it's a user avatar I click so I want to go to the second view which will show me his profile, that's why I need his name/id).
View 1 RepliesMy problem is that when I try to pass an object from the navigator.pushView(view, dataobject), I can't figure out how to access the dataobject from actionscript. I can access {dataobject.property} from MXML easily, but I want to set a variable in the new view to the passed dataobjects property.
View 1 Repliesin flash, I encounted a source file that is cropped and I cannot move it, is there some sort of cropped view in flash I dont know about? I cannot find anyinformation about it, it has rulers displayed as far as I remember.
Basically you cannot move in the file to edit anything viewpoint wise, everything outside of the movie area is invisible and not there? As if cropped.
What I'm trying to do is, create 5 or 7 movie items in a list and when you click on any of the items the items in the front will move to the back of the list.sort of like selecting a specific cd in a jukebox.So when you click on the 3rd item the first one in the front fades and shows up in the back, than the second item fades and comes back in the back and the 3rd item is now in the front.I think I can do it to 1st item in the front by changing the stack order but not sure how I can make the first 2 items move to the back.
View 2 RepliesI found this strange bug while coding, and wrote it in the simplest way to be sure it was true. Try opening a new AS3 FLA file, and write this code in the Actions Panel:
function someFunc(x1:String, x2:String, x3:Number=0):String
{
var my_result:String = "result";
return my_result;
}
someFunc("someVal1", "someVal2");
Calling someFunc will call a #1023 stack overflow error!The only way not to have it is to remove the "x3" Parameter. That'sso strange (and annoying, 'cause before realizing this was a bug i was getting crazy trying to find an error in my original code, which was much more complex).
I recently downloaded the Stack Overflow XML dump, and began playing around with the files. I plan to develop some visualisations of the data, for the community of course, but I am wondering does anybody have any suggestions on how they would like to view or indeed interact with this data? Social Network Analysis springs to mind, and maybe some Flex interactive charts...
View 3 RepliesI don't think "Chain" is the right word here. But this is my problem: I have a que of 1000 items that need to be downloaded. I use a loader with an event: Event.COMPLETE calls a function. This function creates a loader with an event which on Event.COMPLETE calls that function again ... etc. This has never been an issue. I never even knew it meant that it would all be stacked up in memory.On iOS this is proving to be an issue. At a certain maximum, it just tells me I've reached the limit. So at 500 I insert a Timer so that I can start calling these functions from "level 0 " again.
View 3 Replieswhat i thought was a fairly straighforward loop to work correctly.i want to display 6 pictures (which are selected randomly from a group of 5) to stack on top of one another function executes without errors, but it only seems to work for the last image.I don't mind that the stacking images may repeat.[code]last line traces 6 times as "child # 6 is added"...
View 0 RepliesI was wondering is it possible to use some command to check if there are any functions in the Call Stack? (you can see it in the debug mode)
View 8 Repliesat the moment I've got a (perhaps) requirement for specifying precedence to certain queries within a movie, which will be dealing with the upload of assets through flash to a php backend.
Does anyone have any info, or maybe a pointer in the right direction with regards to how flash deals with the internal URLRequest stack. If that's even how it works.
I may be vastly over simplifying the way flash works, but the only analogy I have is my own exploration into protoyping an AJAX query stack a couple of years ago, where you'd be able to alter the stack ordering depending on request priority as it were.
I'm currently coding an image stack, (in quick words, when the user click on the top image, this one goes and hides at the end of the stack and displays the one under)I have the project to add a menu to be able to jump to specific images (the position could be stored on the id of the link or in xml)
Link 1 would take me to image 3
Link 2 would take me to image 7
...
(let's take an example) if I want to access image #5 (right in the middle of a stack of 10 pics) how should I code it the proper way to make disappear the pictures before (if there are some), and place them after the ones currently under the image # 5
Example :
image3
image4
image5 > the one to bring on top
[code]...
I'm using external XML to set flash vars. Alpha works, but not Visibility. How do I get my swf to respond to visibility?
XML
<?xml version="1.0" encoding="utf-8"?>
<SESSION>
<BGv TITLE="visible true">false</BGv>[code]...
So I'd like to get my SWF to respond to the user when they just type a word. For example, when they type "hello" , my SWF does some action.
Most of the stuff I've seen is entering text into a text field and then pressing the Enter key or clicking a button.
What I'd like is to type a secret code word and then some easter egg happens. No button clicks, etc. I thought maybe a key listener but that's only one key, how do I get it to work with a whole word?
Would anyone know why the photo stack flash gallery won't work in Firefox? IE works fine. I'm fairly sure its just a bit of syntax i'm missing, or a compatibility issue. I am using a .swf file which imports images in using an xm l file and then displays them as a stack of photos which can then be rotated and looked through.
[Code]....
I'm binding two AutoCompleteModified objects to one another; meaning you type in one and it selects the correct object in the other. It works fine when I define it in MXML: However, a user can add a new row to a Grid and then I set up the binding and objects via actionscript and it gives an 'undefined' error:
ChangeWatcher line 427/wrapHandler.
var innerHBox:HBox = new HBox();
var dtc_acm:AutoCompleteModified = new AutoCompleteModified();
dtc_acm.dataProvider = data2;
dtc_acm.labelField = 'id';
var cp_acm:AutoCompleteModified = new AutoCompleteModified();
[Code] .....
If I only keep it 1-way binding then it works fine. But both throw this error. Is there something about not only doing it 2-way in actionscript, but adding components that aren't on the stage yet?