Flex :: Passing Parameters Between Views In ViewStack?
Mar 19, 2011
how I would pass a value to "SelectedChild" in ViewStack:
In the example below, I am trying to set a public property in a form called "register" after I have navigated there from another form called "login".
The result I get seems to be a compilation error:
Error: Access of possibly undefined property pagename through a reference
with static type mx.core:INavigatorContent.
vsMain.selectedChild.pagename = "register page";
[Code]....
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Jan 11, 2010
I have application with a viewstack witch load 5 modules. each module is loaded via the moduleLoader tag and they all have an id.
Every loaded module has a context menu. the context menu has 5 menuItems. one menuItem for each view for the viewstack.
The context menu is loaded via xml.
this is my application file.
<?xml version="1.0" encoding="utf-8"?>
<mx:Application xmlns:mx="http://www.adobe.com/2006/mxml"
layout="absolute"
backgroundColor="#b1b1b1"
[Code].....
the xml of the context menu is in the module but, the context menu is in a as file that extensiate a button.
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Jun 10, 2010
I'm trying to figure out how to in as3 (not mxml) add views to a view stack.For example I have a view component like so[code]I've being trying to add it to a viewstack in the following way.[code]I'm aware I have to assign ID's but for now I just want to get the view in there
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Sep 12, 2011
I'm working on an app in which I want the viewstack to switch views on certain events. I have them switching correctly but there appears to be a slight "blink" when the change between views occurs. I've tried creationPolicy="all" but that doesn't fix the problem. The reason the "blink" is so noticeable is the fact that the views in the viewstack are different width/heights. Is there a way to stop this "blinking" effect on viewstack view switch?
[Code]...
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Apr 18, 2011
I have a project that has 4 views where I'm using the tabBar with viewStack/NavigatorContent. I have a couple HTTPServices set up gathering the XML and converting to Bindable ArrayCollections. When and how is the best way to pass that data to such things as charts, dataGrids, etc. that aren't seen until the user clicks a tab? Right now I have each item set up with creationComplete functions that pass it then. Although it seems to be working, is this the best way, or is there something better and maybe even quicker?
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Mar 30, 2011
Ive read a ton of online tutorials about this and cant seem to get a definite answer...
View1.mxml
navigator.pushView(views.view2, {response:"BLAH"});
View2.mxml
[code].....
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Oct 6, 2009
I'm used to building applications using pure AS3. I always pass dependencies into the constructor of classes I make, but this method seems to not work out well for Flex MXML views. It seems like I should define setters on the MXML class, which map to attributes in the tag/class instantiation. But using this method I cannot specify which properties are required and in what order I expect them etc. What is the preferred method to give a Flex view it's dependencies?
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Feb 22, 2012
I have a SplitViewNavigator with two split views. In one of the views I have a list and in another one I have questions. User must solve the question and when user click send button, he will see another question.
But when user click to send button in one view, how can i know this in the other view? I'm a newbie in Flash Builder and I'm searching for this for hours.
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Apr 20, 2010
I've got 2 files, my Application and a custom component. In my component I have a httpservice and a string named _requestUrl that is bindable. The httpservice uses this.
<mx:HTTPService id="srv"
url="{_requestUrl}"
result="parseHttpResult(event)"
[Code].....
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Jun 21, 2010
What is the preferred way of passing parameters to a Flex application deployed as a .swf and how do I read the parameters from Flex?
I'm looking for the equivalent of passing and reading URL parameters in Flex land.
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Aug 3, 2010
I'm stuck with an issue and I cannot understand why it behaves like that. In a for loop, I'm passing the for index as an event parameter. However, the eventHandler is getting the wrong index, but the right target...
[Code]...
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Jul 28, 2009
I am trying to pass parameters to my .swf generated like this:
file:///C:/Documents%20and%20Setting...inoes.swf?n1=4
And have included the following code in my document class.
private var n1:int = getSWFParam(n1,5);
protected function getSWFParam(num:int, defaultValue:int):int
{
[Code].....
But somehow the code is executing assuming a value of n1=2, although I have not assigned n1 as 2 anywhere.
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Feb 5, 2010
I'm working on a school assignment in which I have to make a basic CRUD (create, read, update and delete) content management application using the Zend AMF framework in FLEX.Basically I create a mock database and have flex print the data from the database into a data-grid. I need to also have an add form, edit+update feature and delete feature. As of now I have FLEX printing all the database info into my data-grid and my add form works as well as my delete button. My problem is I cannot get the update function/query to work. You know:
(UPDATE myTable SET valueName='".$variable."')
What happens is I have it programmed so that when you click on any row in the data-grid, the information is printed back into the add form. Here you can change the values and hit the 'update button' (not the add button) to run the update query on the php file.So my mxml looks something like this:
PHP Code:
<mx:WindowedApplication xmlns:mx="http://www.adobe.com/2006/mxml" layout="absolute" creationComplete="{amfcall.getDatabase()}">
<mx:RemoteObject id="amfcall" destination="MyPHPclass" source="MyPHPclass" endpoint="http://localhost/FlexAMFCMSapplication/index.php" showBusyCursor="true" />
[code]....
So basically I can send the ID over to the PHP but not other values along with it, in this case the date time and name. How can I send over these edited values so the update function actually updates them?I'm assuming my update function is wrong in either the mxml or the php or both.
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May 18, 2011
I am facing one problem when am trying to insert values from flex(frontend) to database(backend).No problem in blazeds connection.I think problem is with java code.Anyway am pasting both java and flex code.Please let me know how to insert values into database.I am not well in java.So i tried a lot to solve this issue.
My Flex code is:
<fx:Script>
<![CDATA[
[code].....
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Dec 7, 2010
I'm calling ColdFusion cfc method using RemoteObject method of the Flex.
[Code].....
So you can see that I changed the sequence of the parameter, when I call the cfc method. But it does not worked. It means that <s:arguments> does not pass the named parameter. Is there any solution for that? As you can see that I may have some of the arguments not mandatory so, it must be passed by name.
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May 27, 2009
i'm trying to pass variables to another SWF using a Loader/URLVariables combo.
I need to know if this way of passing variables should even work. And if not can some recommend a better way.
var uv:URLVariables = new URLVariables();
uv.lang="en";
uv.gameId="123";
uv.profileId="456";
[Code]...
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Nov 9, 2010
I need to dynamically pass 2 parameter to an swf movie to make it work properly, they are a number and a boolean. To do this I've changed the html page which contains the movie to php, I pass to the page the parameters' values through GET. The values are correctly passed to the page, I've tried to print them.
I build the call to the swf in this way collpreloader.swf?connid=<?php echo $_GET['connid'] ?>&animazione=<?php echo $_GET['animazione'] ?>
collpreloader.swf correctly reads the connid parameter, but animazione results always true.
[Code]...
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Sep 16, 2011
I've somewhat decided n Anvsoft flv player for a flash website project. There seem to be many of these players free and otherwise, but they seem to all publish for HTML, not from anothe SWF.. The published html is below, and my question is how to call the SWF from Actionscript 2 rather than HTML? I believe I can figure out the rest of the mechanics to a recent education .
[Code]...
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Mar 3, 2009
So I have an MC that has 6 labels and 6 buttons all with different names. When you click on a button, it needs to direct you to it's appropriate frame label in the MC. Now, since AS 3.0 has done away with inline functions, how the heck do I code it so I don't have a function with a bunch of if statements inside of it in addition to all of my eventListeners that I have to add to each of my buttons? In AS 2.0, I would have done it like so:
Code:
function movePlayhead(whichOne:String):Void{
this.gotoAndStop(whichOne);
} button1_mc.onRelease = function():Void{
movePlayhead("label1");
};
button2_mc.onRelease = function():Void{
movePlayhead("label2");
};
Etc...
With AS 3.0, you have to add eventListeners to each of your buttons where each eventListener calls a function, but how can I write it so I don't have to write a bunch of if statements inside the function the eventListeners are calling in order to test for which button is being clicked? Like so:
Code:
button1_mc.addEventListener(MouseEvent.CLICK, movePlayHead);
button2_mc.addEventListener(MouseEvent.CLICK, movePlayHead);
button3_mc.addEventListener(MouseEvent.CLICK, movePlayHead);
function movePlayHead(event:MouseEvent):void {
[Code] .....
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Oct 9, 2009
What I want to do is to pass parameters from the browser to flash. I searched and seems like the best way is FlashVars. However, I have tried different codes and can't get Flash to detect the parameters. I decided to follow the example here and just copy and paste the whole thing (just changing the "main.swf" to my swf name): [URL]. The flash loads, but it only shows "param:" without anything else. I gathered that it probably is a more fundamental problem. (e.g. the way I am debugging, or some settings, etc.) I am using CS4 trial version AS3.
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Jan 28, 2010
I want to open a .swf file with a parameter for instance test.swf?beer=good and set "good" (the "good" parameter is going to constantly change) as a variable in the script so that I can add it to the stage in the swf file. The problem is I can't seem to figure out how to read the parameter so that it can be placed in the script.
For instance I have it set to:
var beer = "";
on (release) {
getURL("http://www.google.com/search?&q="+ beer , "_self");
}
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Aug 13, 2009
What is the best way to send HTML custom parameters to the flash player?Here are some parameters and values I would like to pass:
- autostart: true/false
- column: 1/2
- mini: true/false
- shuffle: true/false
- repeat: true/flase
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Oct 20, 2009
I have a requirement where-in I have to get an external value to the HTML file and from there the value gets passed to the embedded flash file(swf).
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Dec 22, 2009
I'm trying to create four cubes in Papervision using a for loop. The cube class requires, as its first parameter, a MaterialsList. I've created four different MaterialLists in my code with the names materialsList1,materialsList2, materialsList3, & materialsList4. In a for loop, I'm trying to pass those variables as the MaterialsList parameter. It's not working. If I use the variables themselves in the code, it works fine, so I know my problem has something to do with how I'm trying to data type the dynamic name (see Actionscript below)The Actionscript:
PHP Code:
for (var i:int = 1; i<5; i++) {
[COLOR="red"] var cube:Cube = new Cube(("materialsList"+i) as MaterialsList,396
[code]......
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Sep 23, 2009
after 3yrs doing this stuff, i feel like I'm still learning the basics of .as and .html and am wondering how I can pass a parameter to another server using Flash. ... Man, how do I explain this? ... An html guy set up his server to display my content- ie: He setup his server..
[Code]....
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Feb 3, 2006
way to say the same in just a few line of code? 25 lines of code people
[AS]menuAS = function () {
//TIOCCHA
menuBar.menu01.menu01_btn.onRelease = function() {
[Code]....
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Aug 14, 2003
I give a number of mc's an onEnterFrame event on the fly (in a for loop) which calls an easing function. This function is passed a variable whos value is worked out incrementally, ie on each loop the value is incremented (+.
I do this because I want each mc to be horizontally offset, in other words each clip eases so they come one after the other. Hope this makes sense, ANYWAY the problem the value of the variable (I mentioned above) which each clip uses to determine the postion it has to ease to seems to constantly reset itself. In other words the clips ease right on top of each other since the variable is reset to the last value it obtained from the last increment!!!.
Code:
trace("yes");
panelAmt = 5;
speed = 4;
[code].....
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Apr 7, 2009
i am loading an image with a loader, and in onComplete function i would like to call calculateRatio function and pass it Loader.content.width and Loader.content.height so it can compare it with the current stage width and height and resize image proporcionally to fit the screen. how would i go about passing that parameters?
[Code]....
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Nov 18, 2009
is there a simple way to pass a parameter in the "new" statement for a class that has been defined in the IDE? Like so:var newInternalClass:InternalClass = new InternalClass (someVar);So that when the new class is instantiated it has someVar to work with?
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Mar 4, 2004
{Flash MX 2004 Pro}
[Code]...
The above does not work. Infact the function is not even called. How can I pass parameters to such functions. I dont wanna do the following:
[Code]...
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