How do I get "close" button to run runFunction() from within component to outside declaration? FxGlobals.topLevelApplication doesn't seem to be working for this.
<fx:Declarations>
<fx:Component className="MyNativeWindow">
<s:Window>
[Code]....
How can I Access Items Selected in a Component from the Main App I've got a component that has a listControl and a couple of RadioButtonGroups. I need to access the selected items in the main application. What's the best/simplest way to create and access the array of selected items. So, the user clicks the button to confirm the selections and then I need to access those selections in the main app. Is there a way I can use a public var to build the array? Another idea?
<mx:Tile direction="horizontal">
<mx:Box>
<mx:Label text="Year" fontWeight="bold"/>
<mx:List id="myYear" >
[code]....
How can I Access Items Selected in a Component from the Main App
I've got a component that has a listControl and a couple of RadioButtonGroups. I need to access the selected items in the main application. What's the best/simplest way to create and access the array of selected items. So, the user clicks the button to confirm the selections and then I need to access those selections in the main app. Is there a way I can use a public var to build the array? Another idea?
<mx:Tile direction="horizontal">
<mx:Box>
<mx:Label text="Year" fontWeight="bold"/>
[Code]....
How do I call a custom component's public function from the main app. For example, I've got a timer component, MyTimer.In the main app, I want to call startTimer() or stopTimer().In the main app, I've got:
<visualcomponent:MyTimer />
In the component, I've got:
public function startTimer():void {
[code].....
In my main application I have a viewstack with 3 child views. In the viewstack change handler, I programmatically change the selectedchild property.
I understand that the initialize method for the view is not called every time I change the selectedChild Property. So I tried to invoke the init method programmatically too..
view1.mxml
<fx:Script>
<![CDATA[
[Code].....
If I have a main.fla and main.as (where I written a Main class).
How can I access a public function (main.as) from main.fla?
I have my main:
Code:
<?xml version="1.0" encoding="utf-8"?>
<mx:Application xmlns:mx="http://www.adobe.com/2006/mxml" layout="absolute" xmlns:comp="components.*">
[Code].....
How do I access objects in main application, I tried application, or main, they don't work.
I have two components. One is called "InsideComp" and one is called "OutsideComp". OutsideComp has InsideComp as one piece of its component, and in my main MXML file, I have embedded an instance of OutsideComp. How do I access a public variable of InsideComp within my main MXML file?In Actionscript, I could just do something like:OutsideComp.InsideComp.valToChange = 5; But I dont know how to do it in MXML. I know this is probably an easy question.
View 4 RepliesI would like to bind two components with out binding and which resides in different MXML.for eg: A.mxml has textinput and B.mxml has a combobox when choose one item in B.mxml selected item should be display in A.mxml textinput.
View 2 RepliesI have a component with a public variable declared
[Bindable]
public var mnuSource:String;
When I extend this component, I can reference mnuSource (it compiles) but Runtime complains about the property not being accessible (error 1056).
How do you modify / declare component properties so they are actually available to other components?
I'm quite confused about how to do it, look at this [code]...
View 2 RepliesI have a very serious issue and need to be fix ASAP. Kindly check [url]... it is a flash based website, there on main flash file which have all the navigations (menu tab), when user click on any tab its load a external swf according to that tab, that swf has flv player which take videos dynamically, If user click on the trailers tab its load trailers.swf which have the player and the playlist when the user click on the video of the play list its player that video but the problem is that if the video is still in loading process and the user click on another tab so the main.swf load the swf according to that tab but the audio of the previous video is running...
thats i m trying to make a function in the child.swf(trailers.swf) which will pause the video so i will call that function the other tabs, so if the trailers.swf is loading and user click on comedy so that function will pause the video of trailers.swf and play the comedy.swf, So kindly tell me how i will access the function of [url]...
I have a movieClip named MC, and it's enabled with action script, with the class name MC_Rectangle and a Stage.I override the MC_Rectangle class file in a mc_rectangle.as external file.here is the code:
package{
import flash.display.*;
import flash.events.*;[ code].....
I have new a object in the main stage var
mc_rect:MC_Rectangle = new MC_Rectangle()
in main stage:
1. how can i access the variable "sequence" in "mc_rect"
2. how can i pass parametre from main stage to mc_rect via function setSequence(data:int)?
3. how can i call the function in addSequence() in mc_rect.
in asp.net, i usually use mc_rect.sequenct,mc_rect.setSequence(data), mc_rect.addSequence() to achieve my goals......btw, can function in mc_rect return out result to main stage?
I made a login component for my flex 4 application, and i load this component from my main flex application with:
<ns1:Login id="page_login" visible="true"></ns1:Login>
Now i want to change the visibility from true to false, from the login component.
i'm trying to change components states through a control bar button (id=btn) in main... so i add an event listener to it ... the code goes like this
import flash.events.EventDispatcher;
import flash.events.MouseEvent;
import mx.core.FlexGlobals;
[code].....
So I'm using a custom auto suggest component that I found online at [url]... The background color for the item is set within the following folder[code]...
I use this component from within a component I created called "position.mxml" that is located in a folder named "modules". Is there any way that from the position module, I can change the background color of the autosuggest box?
How can I add an MXML component as a child of the main application using ActionScript. It's not possible to instatiate it, is it? Assuming that behind every mxml file stands an actionscrpt3 class, I tried to import it but id didn't show up.
View 1 RepliesI have an event, which I have dispatched in my main.mxml:
var evt:UserEvent = new UserEvent(UserEvent.USERINFORMATION);
evt.userVO = storeObject;
this.dispatchEvent(evt);
I can listen for it while in my navigation.mxml file, by using
this.parentApplication.addEventListener(UserEvent.USERINFORMATION, onInfo);
But in other component, I can not listen for it, even trying the same as I did in navigation.mxml.
tracing it back gives me an undefined.
the second component is in a viewstack in navigation.
i have a component which gets the data selected by the radio button
<mx:itemRenderer >
<fx:Component id="radio">
<mx:RadioButton selected="false" useHandCursor="true" change="item_changeHandler(event)">
[code]......
I have a main mxml file (flex4) and want to pass a parameter (user_name) to a component in a directory called components. When I run the program, the user_name is NOT being sent from the main to the component file. (Interestingly, if you make the component visible, you can see the parameter has been passed).
I have hacked much larger files down to get the following two files:
Main
<?xml version="1.0" encoding="utf-8"?>
<s:Application
xmlns:mx="library://ns.adobe.com/flex/mx" minWidth="955" minHeight="600"
[Code] .....
I havent found quite what I want elsewhere or at least am not accomplished enough to adapt I'm trying to create a project that shows radio stations with logo, listen button etc The datasource is an xml file with child tags like 'name','image' and 'listen' for each parent, 'station'. I access this data via the main application with creationComplete="radioService.send()"
[Code]...
I would like to send variables or parameters from Component to Main (MXML) Application. Like my component is FileUpload.mxml and would like to forward the uploaded file details from FileUpload.mxml to Main.mxml.
I tried the following procedure :
com:FileUpload id="fp"
to get the reference for the FileUpload component, however, I am unable to get the variables from the FileUpload.mxml file.
I have two mxml files. one is main that is application tag mxml file and another is my mxml component file. I have a viewstack in my main mxml whose id is, say, "mainViewStack". Now I want to set selectedChild property of "mainViewStack" from my mxml component file. [code]...
View 4 RepliesI need to be able to call a method from a component located under the main application in Flex 4. Can anyone tell me please how to do this without using FlexGlobals please?[code]
View 3 RepliesI've used JRab's example here [URL]... to add a header menu to my app. What I'm having trouble with is executing my functions from the header mennu. For example, my firstView is appHome.mxml. It instantiates a Canvas object that has an erase(). There is a button in appHope.mxml that executes the erase() on the Canvas instance. I'm trying move the Erase button out of my appHome.mxml and into my headerMenu.mxml but don't know how to execute the erase() on the Canvas instance. The first thing I thought to try was click="{appHome.myCanvas.erase()}" but obviously that didn't work.
I asked a similar question yesterday here: Flex executing a function on another view and I accepted the answer before I tried it. The problem is that the headermenu.mxml is not a child of appHome.mxml. They are both children of the main app.mxml. Secondly, the object that has the erase() is in a separate .as class I instantiate in appHome.mxml.
I have a datagrid in my mxml file, say, samp.mxml.
<mx:DataGrid id="taskDataGrid" dataProvider="{initDG}" variableRowHeight="true"
editable="true" width="100%" paddingBottom="1" paddingTop="1" height="55" >
<mx:columns>
[code].....
I have a datagroup where I use a custom itemRenderer with a datagrid inside. What I want is to access each datagroup's itemRenderer's datagrid and get it's dataProviderAll I know is that you can access the ItemRenderer by using myDataGroup.getElementAt(index)
View 1 RepliesI have some generic functions like copy, paste,etc in an AS file. I want to use them for editing data present in different mxml applications embedded in one application. If I pass the child's component id as a parameter of a function in one of the events, I get the value as either null or the parent app name. But I want the id of the child's component to access the values.
[Code]...
I have a main application which has an int variable declared. I want to access this variable in another component which is present in another package. How can I do this?Main.mxml (default package)
<s:Application xmlns:fx="http://ns.adobe.com/mxml/2009"
xmlns:s="library://ns.adobe.com/flex/spark"
xmlns:mx="library://ns.adobe.com/flex/mx"
[code].....
I need to access topBox's grandchildren and determine whether they're buttons or not. This function belowgrabs topBox's immediate children which are the HBoxes. How do I go one level lower to topBox's grandchildren? Or is the only way to do this is to run this function on each HBox?
for (var i : int =0; i<topBox.numChildren; i++){
var child : DisplayObject = topBox.getChildAt(i);
var myButton:UIComponent = child as UIComponent;
[code].....