Is there a way to dynamicially add graphics objects to a display list that a backbound JPG image sits in, and have ScrollPane automaticially manage scroll and clip for the entire set of objects (the base JPG and 3 dynamicially created graphics objects?? I create a ScrollPane (myScroll) and give it a source .jpg file. Then I create some graphics objects (myRec) and add them as children of myscoll,
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PBar contains two SimpleButtons (pBarProgress and pBarLoaded) and a MovieClip (pBarBg).I import pBar from the library like this:private var pBar:PBar = new PBar();and add it to a container MC on the stage like this:containerMC.addChild(pBar);Up to this point, everything works great. I can see pBar and its children on the stage when I run my movie. But then I want to start referencing and manipulating pBar's child objects, but nothing I do works. Ive tried ...pBar.pBarProgress.scaleX = 0;var pBarProgress:SimpleButton = Bar.getChildByName("pBarProgress") as SimpleButton; pBarProgress.scaleX
View 1 Repliesi have problem with swfLoader in flex, when i close following code in click method i can easly add many swf to main application
<mx:VBox id="content" width="100%" height="100%" ></mx:VBox>
public function doIT():void
{[code]....
when i close adding those swfs in loop i have the same error, it looks like child apps couldn't access certain objects that were instantiated by another child app, so what can i do?
I have an Movie Clip in Flash that have subobject of button type which has subobject of input text and movie clips. Right after creation core Moveclip all subobject are set to null, when I expect them to be valid objects.
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MC_Core_design was created in Flash and exported to Actionscript. I've done this for button_1 class aswell. The code was written using Flex. When I comment out both lines that result in error I get correct view of the core Movie clip with all subobject. How can I set subobject properties right after object creation?
I am new to actionscript 3.0 and am having problems when adding a scrollpane to my flash file. I want to scroll a movie clip. My scrollpane instance is aSp and my movie clip name is vendor_scroll. This is what I have:
import fl.events.ScrollEvent;
aSp.setSize(245, 458);
function scrollListener(event:ScrollEvent):void {
[code].....
I'm sure I am missing something. I have created a scrollpane instance "Buttons_sp" and set the source in the properties panel to "SantaThumbs_mc" Set the symbol linkage property to Export for Actionscript and used the default assigned class name for the SantaThumbs_mc. On my main timeline I have another clip LargeSantas_mc that I want to access specific frames on when a button in the scrollpane is clicked.
The button listeners are on an actions layer in the SantasThumbs_mc and at this point I have only one button with active code so I know that the code is being seen when I test the movie, which it seems to be.
My button code is:
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I'm in desperate need of some help here. I've been working on a website for months and I'm so near the end, but I just need to rectify one problem (and judging by my google searches for the past two days, it seems to be quite a common problem). I'm pretty much a novice/beginner when it comes to actionscript and need some help to figure this out.I have a movie clip (called 'CLvertlist_mc') which is simply some text and buttons. This movie clip has been placed inside a scrollpane, which sits inside another movie clip ('Client list 2'). Also sitting inside 'Client list 2' is a third movie clip called 'clientlist_mc', which has a few different labelled frames in it.Now, I want to get the buttons in 'CLvertlist_mc' to link to the labelled frames in 'clientlist_mc'. At the moment I've put an actions layer in 'Client list 2' with the following actionscript:[code]'clb_cch' is the instance name of one of the buttons in 'CLvertlist_mc', and 'SM' is one of the frame labels in 'clientlist_mc'. I keep getting a 1120 'access of undefined property' error.
View 3 Repliesi am trying to import an external movie clip in a scrollpane in my flash movie my external movie is an animated sequence which expands on click of a button much like a data tree but here its just images so now i want that when someone clicks on the expand button the scroll should appear but i ran into this problem that the swf load perfect but no matter what i do the scroll either doesn't appears or even if its there it won't scroll through the complete swf rather just 5px in vertical i defined a few basic properties in AS and some through the property inspector Check the attachment below if u want to
View 1 RepliesI am making several movie clips that are linked to scroll panes.All of the content is text.I have one movie clip that is a bit longer than the others and if I test the movie a good deal of the text is CUT OFF.This ony happens with the long text movie clip. Is there somewhere I can change the lenght parameters?
View 3 RepliesI want to loop through a movie clip and assign a function to each of the clip's child movieclips. when i do a for...in loop and then do a typeof() trace I get "string" and obviously it won't let me assign lets say 'onRollOver' functions to the children.
View 6 RepliesI have a MovieClip inside a ScrollPane. Inside this MovieClip i have buttons. What i want to know is: how to click a button inside a Movie Clip, that is inside a scrollpane, and make it load a swf outside the scrollpane?
View 2 RepliesI need t draw a rectangle on a movie clip(board_mc) by dragging mouse over it......It works fine till here but I want to put the movie clip(board_mc) in scrollpane.
but after doing so the code doesnot work....can u plz guide me how to make this code work after placing the movie clip (board_mc) in scrollpane(say board_scp).
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import fl.containers.ScrollPane;
recentMsg_bt.addEventListener (MouseEvent.CLICK,resentMsgClick);
var sp:ScrollPane = new ScrollPane();[code].......
Everything works just fine, except for the last msg gets only half displayed as if the scrollpane wouldn't scroll to the end.
I haven't been able to find a non-hack way to use Drag and Drop with the AS3 ScrollPane component.
Here's what I'm doing:
I create a container mc, which I then add a bunch of children to. The children are what I want to drag.
However, dragging is constrained to the boundaries of the ScrollPane. This seems to me like a limitation of the ScrollPane component.
I know it can be worked around with attaching a dupe mc to the cursor pos, then manipulating other mcs on mouse up, but..
I want to set the scaleX and scaleY of certain child objects within a movieclip, but there are tons of other elements inside of it. Here's what I have so far:
for (var i:uint = 0; i < outer_mc.numChildren; i++) {
trace(' | ' +i+'. name:' + timeline_mc.getChildAt(i).name);
}
This returns 60 child objects. The 50 I want to scale down have "_mc" appended to their instance name. I figure I should make a new array or variable and set the scale of those to whatever I want.
Say my flash project has an object A. In object A is an event and it's corresponding listener B. How do I get listener and event B to function in my flash project? I remember it something to do about "focus", right? Or am I completely off target, ha?
View 4 RepliesOn stage I have 2 objects on stage that share the base-class of "ABaseClass". Each has a child object that shares the base-class of "AnotherBaseClass". They child objects do not share the same parent, and have unique Linkage identifiers of "Object2Design" and "Object1Design", so they should be able to share the same name on the display-list, right? But if these child objects share the same name I get the following error. How to allow child objects to share base-classes and names?
TypeError: Error #1034: Type Coercion failed: cannot convert Object2Design@256cfe81 to Object1Design.
at flash.display::Sprite/constructChildren()
at flash.display::Sprite()
at AnotherBaseClass()
at Object2()
at flash.display::Sprite/constructChildren()
at flash.display::Sprite()
at flash.display::MovieClip()
Example: [URL]
On my flash application I am using the Google map API this creates a child object I have removed this on every other page with [code]...
View 8 Repliesin short, i have object A, a container. Within this is object B (a child object) which has some x and Y offset that I input.I need to know the offset of object B, because i want to place other objects at the same onscreen position as B, but on the same level of the heirarchy as object A My problem though, is that B's offset from A isn't changing when i would expect it to - when the parent object is scaled. I set B's x offset to 200 pixels, and no matter how much i scale up or down the parent object, B remains in the same visual position relative to it. And B's x property is still 200, regardless of parent scale.This information is not meaningful to me, because i know that B's actual offset position from A is more or less than 200 onscreen pixels. I need to be able to figure out exactly what it actually is.
View 2 RepliesI'm moving two objects accross the stage at different rates using the same function:
Code:
function moveClip(clip,speed){
clip.addEventListener(Event.ENTER_FRAME,moveIt);
function moveIt(event:Event) {
[Code]....
In AS2 I'd just use dot notation as above and it would work from anywhere or perhaps _root.red....
I've tried root. stage. childbyname Not sure where to from here.
i have a simple navigation system with three buttons, each button have a text field in it. On mouse over they change color to blue. I can achieve all these without a single line of code. I simply make a button of my text field in flash, and change the color of the text in the timeline.
My problem occurs when i want to make the color to stay blue when i click on the button. Apparently you can't access the child within a button, in my case a dynamic text field. I've googled this problem and they all say that you should use a MC instead of a button. Thats exactly what i have done so far. But i'm getting tired of writing a bunch of eventlisteners and put an extra layer with an invisible button in my button mc so i can get the hand cursor (because the .buttonMode = true and useHandCursor doesn't work when there is text field inside the mc). Any way, shouldn't there be a more elegant way to solve this problem?
I've been trying to build a new base class for my button that extends SimpleButton, and from there access the embedded child object, but the problem remains.
In this example i'm trying to simply change the text of the text field inside of my new MyButton instance. But i get the same old Error #1009: Cannot access a property or method of a null object reference.
package
{
import...
public class Mybutton extends SimpleButton
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I have a flex application with two objects: a parent widget (called an IBaseWidget) and a child widget (called a HelperWidget2).When the user clicks on a help link, a helper widget is loaded into the list of base widgets and then displayed for the user.However, when I try to access this child widget by casting the base widget in the collection to the child widget type,the child widget returns null and I am unable to work with the widget.The following snippet correctly returns the widget ID of the newly added widget and dispatches an event to load the widget:
var id:Number = WidgetManager.getInstance().getWidgetId("Helper");
ViewerContainer.dispatchEvent(new AppEvent(AppEvent.WIDGET_RUN, id, openQuickQueryCanvas));[code].........
The problem is that helperWidget above always returns null, meaning the cast isn't successful.
Confused over actionscript children. Reading a book on this shows the following code:
var firstContainer:Sprite = new Sprite();
var secondContainer:Sprite = new Sprite();
secondContainer.addChild(firstContainer);
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i am trying to use the Tween class to change the size of movie clip to certain height.the code works for me but when resizing the parent, it effects the child.i tried the height and scaleY property for the thum, but does not work.
ActionScript Code:
import fl.transitions.Tween;
import fl.transitions.easing.*;
import fl.transitions.TweenEvent;
[code]....
I'm trying to use the scroll pane component for the first time, and I've spent most of the day getting nowhere. Based on my experience with other components and with loading content into movie clips, I expected that I would point my scroll pane to its content and be off and running, but that hasn't happened.
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I'm creating a simple drawing application that adds new Shape objects to a MovieClip "canvas" every time the user clicks and drags. The problem is, I'm noticing that even though the MouseEvent listeners are set to the MovieClip, the child Shape objects are being returned as targets as well. This disrupts the localX and localY as well, causing the drawing cursor to jump around as the coordinates change from being local to the entire MovieClip to local to the Shape the mouse is currently over.Is there any way to retrieve the most parental target from a MouseEvent?
View 1 RepliesI use this pattern to test for undefined and null values in ActionScript/Flex :
if(obj) {
execute()
}
Unfortunately, a ReferenceError is always thrown when I use the pattern to test for child objects :
if(obj.child) {
execute()
}
ReferenceError: Error #1069: Property child not found on obj and there is no default value.Why does testing for child objects with if statements throw a ReferenceError?
I really have two questions: How do I affect both a movie clip and its child movie clip in the same function? and how do I pull info from one component into a function for another? My basic setup is a movie clip of font choices, one on each frame: "bodyText_mc." Each of these frames has a child clip "bodyText_mc.bodyText" with alignment choices for the font. For instance, the user picks "Script" in the first ComboBox and then picks "Align Right" in the second. (All of this text is static because I need more design control that I can get with dynamic text.)
First of all, I have a combobox "cbBodyFont" that I use to go from frame to frame on movieclip "bodyText_mc." This works nicely:
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Imagine situation when child component is scaled and parent component is scaled as well. I want line to be drawn without scaling in child component and to be scaled in parent. Is it possible to achieve this?
View 1 RepliesWhat is the effective way to dispatch an event to a child movieClip? Bubbles go the wrong way! The parent is dispatching, but the child never hears the event (hmm, seems like real life). [code]...
View 4 Replies