I am trying to get an old AS2 tutorial to work in AS3 and am having some troubles. I'm getting errors with the branchCounter and then with this.lineStyle. Can anyone help me figure this out?
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I am working on Air application,i had a problem on Tree control.Iam adding nodes for the tree dynamically, while adding nodes to the tree i am setting Tree.selectedItem as present added node. after that i need to fire Tree.itemClick event handler method also.how can i call event handler method as a common method. in Flex3
View 1 RepliesI have a intro to a picture of a tree which has buttons on it. The intro is an embedded flv video (not using the FLV component). The video starts on frame one and runs to frame 2. The tree is on frame 3.When I click a button on the tree, it runs the respective frames then returns to the tree. When the tree appears, the sound of the video is playing in the background.How can I make this stop?
Code:
stop();
MovieClip(lion_mov).stop();
//video Mouse Click[code].....
Frame 3 just includes all the mouse clicks for the tree.
how do you make it that when you press a key , the mc you have grows until a certain scale
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this is what i have what do i put so that it stops when it reaches a certain scale
Id like to move the % with the preload bar as it grows horizontally to the right. I did a search but found nothing. Also, im using flash 8 but i didnt know where to post this.
View 3 RepliesI have a star as MC on the preloader, and I�d like to the it spin as faster as the preloader grows...
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I put an image on my stage. Then I created a keyframe out about 25 frames. I then went to frame 25 and grabed the side of the image and drug it in. Shrinking the image by about 30%. This shrank my image from both sides. When I run it, the image shrinks from the left and the right symmetrically. Now after I did this, I clicked on the tween and said to copy as AS3. Then I went to a new layer and tied the new AS3 code to a new image dynamically. It works fine, except that it shrinks only the right hand side of the image. In other words, the images seems to be anchored on the left hand side. How can I make my dynamic image shrink from both sides in?
View 1 RepliesI put an image on my stage. Then I created a keyframe out about 25 frames. I then went to frame 25 and grabed the side of the image and drug it in. Shrinking the image by about 30%. This shrank my image from both sides. When I run it, the image shrinks from the left and the right symmetrically. Now after I did this, I clicked on the tween and said to copy as AS3. Then I went to a new layer and tied the new AS3 code to a new image dynamically. It works fine, except that it shrinks only the right hand side of the image. In other words, the images seems to be anchored on the left hand side. How can I make my dynamic image shrink from both sides in?
View 8 RepliesI've got four buttons on the stage and im using this script to animate them when the mouse rolls over:
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how can I get the other buttons to keep their distance when the activated one grows in size?
We are experiences a phenomena that flash clients connecting to a live (pre recoreded)stream served from FMS (we use 3.5.2), have their buffer grow out of proportionit is alsoccompanied mostly with a complete video freeze, until the browser crashes.(you can expect a crash after having more then 4000 seconds of video buffer active in memory)The more we switch streams via a playlist,the more this seems to happen,Thus, streaming long video feeds keeps the system stable, but when injectingfeeds into a main stream and switching back increases the probability
View 7 RepliesI set up a preloader like the one in the tutorial "Percentage Preloader with Load Bar". It works fine until I try to use it on my big movie. After fooling around with it for a while it seems to be messing up progressively worse as the size of the movie grows. For example, with a very small movie, no worries. As the movie size grows the preloader will stall before appearing, that is if I test it with the ctrl+enter ctrl+enter method it won't show up right away, and when it does it will already be at 5% or so. Finally if I make the movie size even bigger (still only 700kb) the preloader won't show up at all. The only thing I could think of maybe was that the bytes_loaded variable is overflowing?.
View 9 RepliesI'm trying to make a Flex Tree Component display the children of a sprite in a hierarchical way. Moreover, dragging the items on the FlexTree would resort and reparent the items. I have special Elements set as Folders. This would allow other elements to be added there as a children by dragging an element on the tree and dropping it there. I have a failed attempt which works, but breaks when I try to add folders. Basically, it fails at reparenting the items by dragging and resorting folders and that Does anyone know of a component or something which can do this, has anyone have created any of this or could anyone give me a clue?
View 1 Repliesjust another CS4 newbie in a panic about the "new skool" tweening. I'm sure that I'm going to absolutely love it once it all sinks in, but at the moment, there are a few things that strike me as odd and I'm looking for guidance... Something I noticed last night that was different in terms of workflow was animating consecutive objects. Imagine the following simple storyboard: - a photo appears on the screen and gradually grows in size while fading out - after that photo has completely faded out, a new photo appears on the screen and grows in size while fading out.
Now, "old skool" I would have economized my timeline real-estate by having both of these images on the same layer. Since they are not visible at the same time, you can clear (delete) the first image and drop in the second image and everything is peachy. I found that this was not the case in CS4. Here's what happens AFAICR: - import first image to stage. it appears in a layer
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is there any way to put scroll of tree component in left side of component or creating a custom scrollbar for tree component
View 13 RepliesI made a preloader for my single scene movie and although the preloader is about 16k, when placed into frame 1 of the movie and tested, the frame is shown to have about 256k, which is larger than the movie it's loading. I've gone through all the files and made sure that export in frame 1 is not checked and made sure the publish settings also are set to export in frame 1.
View 5 RepliesI want to program a program that draws a Pythagoras tree. The only programming language I know is C but I tried it in that language and it was horrible. Someone recommended Flash (AS3) to me so I am trying it in that now, but I only started yesterday so that's why I am posting this in the newbies forum. If this belongs in the math forum, then please move it there.
Anyway, I got to the point where I can draw the leftturning branch of the Pythagoras tree, but I don't know how to draw the other branches. The number of "houseshapes" a square with a rectangular triangle on top increases with every step according to the formula 1 x 2^(n-1) (First step is n=1). I created a function that draw this houseshape, called drawHouse() and it takes as its arguments the co-ordinate of the lower left corner of the square part of the house, the length of the side of the square part of the house and the current rotation angle. Rotation angles are always multiples of 45 for now, but I might try to expand it to other values later, but for now I hardcoded a lot of stuff that assumes the 'roof' of the house is a rectangular triangle.
how do I store the 2 new x and y co-ordinates that I can calculate after drawing the houseshape, for drawing the next houseshape, and how do I store the angles? Do I need 3 separate arrays for x, y and angle? And how do I then call the houseshape function for every x and y co-ordinate and angle in these arrays? Code is attached.
I'm working on a tree component using a XMLLIST as a data provider.
<list>
<menuItem label="Home" menuItemId="1" >
<menuItem label="Info 1" menuItemId ="4"></menuItem>
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I need to select a nested node by the property 'menuItemId' without knowing the index.For example, select the item with the menuItemId 4.
I noticed that mx:Tree inherits from List anad that treeListData supports a "columnIndex" property, but in my tests columnIndex is always 0. Does that mean I can actually add a column to a Tree? How?
What I'd like to do is have the end-nodes of the tree (the leafs) have "value" property that can be edited, and have that value appear in a fixed column. -- so column 1 is naviagation. column 2 is editing, basically.
I can always do it with an itemRenderer but I figured I'd ask you folks if there was a pre-existing solution already. Is there?
Also, is there a way to turn on horizontal scrolling? My data runs kinda deep in spots.
Does anyone know how to create family tree. Reference of [URL]
View 1 RepliesI'm trying to use the tree component in conjunction with a php page I have that produces xml. But I am literally struggling so much its ridiculous*. My php page is printing out this:
Code:
<?xml version='1.0' encoding='utf-8'?>
<folders>
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Given there is no tree component in Flash CS3, I used the following tutorial [URL] and managed to populate the tree from an xml file. However I am now finding it difficult to perform certain actions such as:
- adding/deleting items from the tree
- save tree back to xml format
- copy child nodes from one tree to another
My website to start off is a giant tree that i created in Illustrator and i want to put the navigation dispersed throughout the tree an idea i had was a tag like the kind they used to tie to your luggage with twine made out of paper I don't really want the words to just be sitting in the tree either it looks too boring. I tried doing larger leafs but i don't like that idea either it just looks out of place. what kind of Menu bar should i do for the website?
View 2 RepliesI have created a tree diagram using the 'Tree Component' in flash, and have linked it to my XML file:
<?xml version="1.0" encoding="iso-8859-1"?>
<node label = "Sports Club">
<node label = "Ball Games">
<node label = "Tennis" />
<node label = "Soccer"/>
<node label = "Bassball"/>
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If you haven't noticed yet, the tree diagram is nothing complicated, it branches out as 'ball games' and 'athletic games' with sub categories such as tennis, soccer etc. (or 100 Meter & Hurdles for Athletic sports.) Now I've managed to go this far, BUT, what i'm trying to do is that when the user chooses the subcategory e.g. 'Tennis' from the tree diagram, I need to get text into a blank text-box.
[Bindable]
private var company:XML =
<list>
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The Particular code adds a new node to the operations, but i want to add a node any item i select.
public function fileBrowse():void {
var success:Boolean = fileRef.browse();
}
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I have created a tree with a custom treeitemrenderer where I have added a textinput box next to each label. My data provider is an ArrayCollection. When I enter value in the input box, I can see the value fine as I expand or collapse the tree using the disclousure arrow. There is a strange issue when I try to expand and collapse tree from the mxml page with a button click to expand and collapse tree using the following code.
The problem is as I expand or collapse tree, the values I entered in the input boxes appear to be moving.
For example, I have entered 15 in input box 1. When I expand and collapse tree, 15 moves to another input box, and moves to another, and then it moves back to where it was entered as I keep expanding and collapsing the tree. I am still learning Flex. I am not sure what is happening, it is something to do with arraycollection.
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I just read a comment at FlexExamples: One thing to note about the tree is that it is really just a list in which items are displayed. What that means is, you can't really drop somthing "into" folder unless the folder is open. Even in that case the user experience isn't quite right. So try moving everything out of one of the folders and then collapse that empty folder. If you drop something "on" the folder, it actually winds up between the target folder and the one below or above. This is indicated by the black line showing up as you move the mouse over the folders. If you "open" the folder (the only way to tell it is open is by the arrow) and then try it, you end up with an additional drop zone that is basically the bottom half of the opened, empty folder. This is also indicated by the black lines position.
It would be better if the middle section of any item could always be the drop zone for "add to this folder" and the top and bottom edges could be for dropping above or below respectively.I've just come to the same problem. Has somebody already managed this problem? In my case, I have dragMoveEnabled in the tree and offer the ability of dragging the tree items. But it is impossible to drag an item into another item that is empty. You can only drop the dragged item above or underneath an empty item.
How can I use multiple item renderers in mx:Tree depending on item's depth/level in tree?For example. For the first level items I want to use label with button and for second level items combobox
View 2 RepliesI have to create a tree in Flex 4, which will populate the nodes from the remote object. My tree structure would be something like this
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i have a tree of nodes that i dont want some type of nodes to appear in the tree, i can check the data on tree item renderer for each specific node type, so i have one type that i dont want it to be shown as tree node, like it doesn't exist.
if(this.data.type == TypeEnum.id){
this.visible=false;
this.height = 0;
}
else {