I'm porting a pure Flash/AS3 application to Flex 4.5 this code:
<fx:Script>
<![CDATA[
import mx.events.SliderEvent;
[Code].....
gives me the error
Implicit coercion of a value with static type flash.events:Event to a possibly unrelated type mx.events:SliderEvent.
How do I fix that? The Adobe HSlider doc is unusually sparse.
Is mx.events.SliderEvent still okay to use in a Flex 4.5 application?
I'm porting a pure Flash/AS3 application to Flex 4.5 this code:
<fx:Script>
<![CDATA[
import mx.events.SliderEvent;
[Code].....
gives me the error
Implicit coercion of a value with static type flash.events:Event to a possibly unrelated type mx.events:SliderEvent.
How do I fix that? The Adobe HSlider doc is unusually sparse.
Is mx.events.SliderEvent still okay to use in a Flex 4.5 application?
I am writing a web application that will serve as a configuration for a random data generator that I have written in Java.The values that I set in this application will write to xml. The xml data is updated by a file called simulationParams.as and that file is added to each child in the "viewStack" so that when I change any of those values the simulationConfig file will be automatically updated.The problem is that when I press the randomizeBtn the proper events are fired and the listeners grab those events.My problem exists when I uncheck the randomize button.For some reason an event is triggered or the listener isnt listening so that when I uncheck randomizeBtn the values go back to their last position or value on the slider. Ex. if my initial value is 0 then press randomize the slider will go to 100. The config file updates and all is well.When I uncheck the randomizeBtn, the sliders value goes back 0 but the config file isnt update.The same thing happens when I press the useDefaultBtn for both selected/unselected, nothing gets updated.[code]
View 1 RepliesI am trying to dispatch a custom event from one flex module to another.The code which dispatch the event is as below Application.application.Destination.child.dispatchEvent(
new AlgoEvent(AlgoEvent.GETFROMPARENT_LOCAL_EVENT));
here AlgoEvent is a custom event.on the other side the module which catches and handles the event has this code:
public function sendParametersToChild(e:AlgoEvent):void
{[ code]...
but when the statement Application.application.Destination.child.dispatchEvent(new AlgoEvent(AlgoEvent.GETFROMPARENT_LOCAL_EVENT)); is executed the debugger give the following run time exception:
TypeError: Error #1034: Type Coercion failed: cannot convert resources.events:: AlgoEvent@4182239 to resources.events.AlgoEvent.at flash.events::EventDispatcher/dispatchEventFunction()[code]...........
I'm using a hslider to select a range of values. However, I only have 5 values.The problem I'm having is that the dragging of a thumb does not look too good and the values of the thumbs are displayed in labels, beside the slider...I was then thinking about how to improve the look of the dragging and the slider.I came up with this: having an image that would behave like a slider. For example, something like this: a background image (sorry for the "drawing")
| 1 | 2 | 3 | 4 | 5 |
With 2 thumbs (min and max values) that would stay in the middle of each box.
i am required to zoom a canvas through Hslider. The problem is after zooming the canvas i cannot scroll to the extreme left and top of the canvas i.e some part of left and top canvas are not visible. i cannot find the reason. The source code for the example is given below.
[Code]...
I am going to use a HSlider to set a range of values. I would like the left thumb to look like ( and the right thumb to lok like ) so they appear to encompass the range like (range) instead of |range|. I only know how to set the skin for SliderThumb which will set the skin for both. Does anyone know of a way to set a different skin for each thumb?
[Code]...
I'd like to create an HSlider so that the skin of the track is different on either side of the thumb. So, for example, the track on the left side of the thumb is green, but red on the other.Is this possible or will it take a custom component?
View 1 RepliesI am trying to create a simple Music player has play/pause button and an HSlider that shows the position of the song as it is playing using a custom SliderThumbClass. I would like allow the user to drag/drop the sliderthumb or click on the sliderbar to change the position of the song currently playing.
With the code I have below, if I use the sliderThumb to change the position of the currently playing song, it works great. But I if I click directly on the slidertrack to jump ahead/back, the current position doesnt move and there is some flashing of the current position, but it jumps back to where it was and continues playing the song. This does work if I am in the paused state.
As expected, thumbDrag/Press/Release events are not triggered when the user clicks on the sliderTrack - What events should I be subscribing for to handle this case?
<mx:Canvas>
<mx:Script>
<![CDATA[
[code]....
how to skin the datatip of a hslider component.
I have created a 3 skins with degrafa. One for the track, one for thumb and one for the datatip. I had no problem attaching the skins for the track and thumb of the hslider component. But how can i skin the datatip?
I have a simple application that consists of a HSlider and a list that contains a item renderer with a border container managed by a tile layout. For some reason when moving the slider to reduce the size of the item renderer it only reduce to a certain size and wont reduce any further. I use the same principle in flex 3 (with mx components it works fine).
[Code]....
How can I convert the hslider data format from decimal into an H:M:S?
View 1 RepliesIs there a way to detect the value change in HSlider (in Flex 4.0) without touching the slider.Basically, what I wanted is to detect if the slider value was changed programmatically.
View 1 RepliesIs there some way to have labels on both sides of a VSlider control? I need this to show meters on one side and feet on the other side....
View 1 RepliesDoes anyone know how can the horizontal control line be removed or made invisible. What am trying to say is, I just want to show the drag-thumb and not the horizontal line.Is there a way to do so, with out using skins?
View 1 Repliesi have one value in text box(eg:1200) once i drag the HSlider from left to right text box value to increase 1200+150 for each intrevel.if right to left has to decres 150 as same.
View 2 RepliesI remember using values array on good old mx:HSlider, is there any workaround for s:HSlider?!Basically I need slider to choose values between 300 and 2500 in following steps 300,500,1000,2000,2500.
<s:HSlider id="franchiser"
value="1500"
skinClass="components.HorizontalSlider" x="0" y="0"
[code].....
I don't see any similar tutorial enable you to get the time position when the mouse cursor is on that hslider position, how do I make it possible like Youtube's feature? With this trick, my application would be perfect! Using Flex 4, I hope the code is not too difficult.
View 1 RepliesI try to dispatch an error event in an AS3 application:dispatchEvent( new ErrorEvent( ErrorEvent.ERROR, false, false, "my error message"));but I get the following runtime error:
TypeError: Error #1034: Type Coercion failed: cannot convert flash.events::ErrorEvent@2c04239 to com.adobe.protocols.dict.events.ErrorEvent.
at flash.events::EventDispatcher/dispatchEventFunction()
[code].....
Running into a problem dispatching a custom event from a parent SWF made in Flex Builder to a child SWF made in Flash CS4 that is loaded at runtime. Namely, whenever the child SWF is dispatched an event, I get a runtime error:
[Code]....
The custom event is defined in a standalone library that both the flex project and the flash project link to staticly. I wanted to go this route so that as I add new types of events, I can rebuild the application and flash swfs and not have to worry about moving .as files around (lets hold off on RSL's until I get this *simple* case worked out).
This error message makes it sound like the application defines a myCustomEvent at compile time, and the flash movie defines its own myCustomEvent when it is published. Then when the application is run, the myCustomEvent dispatched in the application doesn't match the one in the flash swf. Now I thought that application domains were supposed to sort all of this out, where the child uses the parent's definition for any classes that are duplicated. But when I load the child swf and use the current domain in the LoaderContext I still get the same error.
[Code]....
I made a custom event, but was getting this runtime error: TypeError: Error #1034: Type Coercion failed: cannot convert flash.events::Event@1498f491 to com.esidegallery.net.BatchLoaderEvent. and eventually found what I thought was the the answer here - [URL] I made the necessary changes, but I'm still getting the same error! It's just a batch loader that dispatches a custom event for every item that loads, with its LoaderInfo object attached. Here's the event code:
[Code]...
//variables
var keyLeftPressed:Boolean = false;
var keyRightPressed:Boolean = false;
[code].....
I keep getting the following error msg below I would be very happy if some knows the solution to this: Error Msg: 1118: Implicit coercion of a value with static type Object to a possibly unrelated type flash.events:Event Object A dispatches Event as:
[Code]...
I had to reformat my question because I realized I was using incorrect flex method. But still a similar issue occurs:
private function passForm():void {
PopUpManager.addPopUp(passTitleWindow, this, true);
PopUpManager.centerPopUp(passTitleWindow);
[code]....
I click and popup does not display.
I have a main application(app.swf) which loads a module(profiles.swf) and the profiles module loads another module(member_profile.swf). In member_profile I get member data from the server side where an object of type Member is returned. The object returned contains an array called Jobs holding objects of type MemberJob. In the member_profile module there's a function that takes a parameter of type MemberJob to display the job details. I have a loop that goes through the array returned and calls the function for each array item like this:
for(i = 0; i < member.Jobs.length; i++)
addJob(member.Jobs[i]);
I am getting an error at the addJob line: Type Coercion failed: cannot convert components.classes::MemberJob@19107d81 to components.classes.MemberJob.
And I receive this error always on the second loading of the member_profile module. I mean this module gets loaded when I click a member's name from the profiles module which passes this name as the parameter for the sub module to load the profile of that member including his jobs. So if I chose to see the profile of member "X" the profile is loaded without any errors but if I then click on member "Y" (which causes the sub module to be reloaded with the new parameter) then I get the type coercion error. And if I did the opposite click on "Y" first then "X" the same happens, error in the second load.
I have this error. I am very very new to the Flex world. I have this function which returns an ArrayList.
public function createDataProvider():ArrayList {
....
return new ArrayList(imgArray);
}
Later, I use it here:
<s:List id="pubmapList" dragEnabled="false" dropEnabled="false" dragMoveEnabled="false" dataProvider="{createDataProvider}">
Here, I got an error saying: implicit coercion of a value of type to an unrelated type mx.collections.ilist. I thought the IList implementation includes ArrayList.
I have editable grids which are 2-way binded to my model. What I want is to validate my data when user edits any cell before it get updated in model. I have applied my validation at ItemEditEnd handler, but, I want to apply validation in between itemEditBegin and itemEditEnd events.
View 1 Repliesiam making a game and i almost finish except one error i couln.t get it
TypeError: Error #1034: Type Coercion failed: cannot convert flash.events::Event@3738fb79 to flash.events.MouseEvent.
TypeError: Error #1034: Type Coercion failed: cannot convert flash.events::Event@3738fb79 to flash.events.MouseEvent.
[code]....
My application currently contains a number of Widgets that are managed by a Widget Manager. When the user clicks on a widget (e.g. a Helper widget), the Widget Manager loads the widget into a separate sibling application domain with the following line of code:
wgtInfo.load(null, null, null, moduleFactory); //wgtInfo = IModuleInfo
However, I am unable to use the widget's variables and functions later on. I attempt to find the Helper widget from the Widget Manager's list of widgets, and I do successfully. But when I try to caste the Helper Widget from type IBaseWidget (the interface all widgets share) to type HelperWidget, I receive the following error:
TypeError: Error #1034: Type Coercion failed.....
This is because the application domain of the class trying to use the Helper widget is different from the application domain of the Helper Widget. I tried to fix this by loading all widgets into the same application domain as the loader:
wgtInfo.load(ApplicationDomain.currentDomain, null, null, moduleFactory);
I now get the following error whenever I attempt to load the Helper widget:
TypeError: Error #1009: Cannot access a property or method of a null object reference.
How can I load my Helper widget into a common application domain that is accessible by the other widgets?
I hava a custom component and it contains a child icon. If I add a mouse-click event listener to both component(click-listener1) and icon(click-listener2), the event dispatched sequence is click-listener2, then click-listener1. I can understand it. But if I add a custom event to component (listener1), and mouse-click event to icon(listener2), when icon is clicked, the component will dispatch the custom event. In my test, the event dispatched sequence is listener1, then listener2. It doesn't match with event-bubbles rule.
In my opinion The custom event is dispatched in listener2, which triggers listener1. Why event flow sequence is not listener2, listener1?
In component.
icon.addEventListener(MouseEvent.CLICK, iconClickHandler);
private function iconClickHandler(event:MouseEvent):void
{
[Code].....