Flex :: Clipping And Dynamic Resizing?
Aug 24, 2011
I have a container with a vertical layout inside which I have two other child containers "A" and "B". n the first container "A" there is a component that I would like to resize dynamically based on the available display size. To to that I tried listening to the resize event of the main container and do my measures accordingly. That works somewhat until the parent container reaches a clipping size : container "B" gets clipped earlier than "A" because it contains much more stuffs : As soon as the parent container reaches "B"'s clipping size, it does not resize anymore (so no more resize event either) thus preventing me from updating my component's display in "A".
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Jul 7, 2010
How is cropping/clipping accomplished on a Sprite in Flex?
<?xml version="1.0" encoding="utf-8"?>
<mx:WindowedApplication xmlns:mx="http://www.adobe.com/2006/mxml" layout="vertical" creationComplete="Init()">
<mx:Script>
<![CDATA[
[code]....
Notice that the lineTo completely leaves the UIComponent and Panel.How can I cause my UIComponent or Sprite, Or Panel for that matter, to be cropped/clipped? I realize I could just change the hard-coded 2222's to something more reasonable, but I need a generalized solution to this, since the actual project doesn't involve hard-coded values that I can alter, but works with dynamic data.
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Jan 29, 2010
var snapshot:ImageSnapshot = ImageSnapshot.captureImage(someSprite);
var file:FileReference = new FileReference();
file.save(snapshot.data,'abc.png');
n the above code I am able to capture an image.But I also want to apply a scalingMatrix(for zoomIn/Out) and a clipping rectangle to it. How to do it? I tried capturebitmapdata too, but with that I can't even get a proper image. See here. So I don't want to use that.
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Oct 3, 2004
i'm making a flash movie that's going to load some text from a text file. i don't know how long each of the variables within the text file will be though, so i need to resize the text box that they are going to be displayed it. is there anyway that i can do this so that all of the text is displayed and not cut off by the text box being too small
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Jun 14, 2010
I can't seem to get the re-size functions to trigger immediately. I call the function but it doesn't trigger until I re-size the window.[code]
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Feb 9, 2009
I have a flash file that is pulling images in dynamically from a PHP page. The images will come in all different sizes so I need to resize them once they are loaded to fit in the containers that they are being loaded into...I thought onEnterFrame was the best way to do this? So I have the following:
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onEnterFrame = function (){
for (i = 0; i < 9; i++){
[code].....
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Mar 26, 2009
How the resizing effect is accomplished. I generally use an HTML container with a 800 x 600 flash page but I'm interested in producing this full screen effect so I can control the background graphic elements. [url]...
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Apr 22, 2009
Ok, got a problem that's driving me up the wall. I have 3 objects: tab, tabShadow, (both movieClips) and menuText (a dynamic text field), all of which are themselves contained in a movieClip. What I'm trying to do is have tab & tabShadow resize based on how big the dynamic text field (menuText) is, and then align everything. The ultimate idea is to create a dynamic menu based on XML.
The problem though is that a) the textfield won't resize even if the amount of text fed it is too big, and b) because of (a), the movieClips won't resize based on the textfield. I also can't figure out a good way to align them (just making the ._x / ._y values equal puts the textfield way outside the other movieClips).
Here's the actionscript code, and I've attached a copy of the .fla (done is CS4, but saved in CS3 mode) just in case it's a matter of the centerpoint being off or something. This is all in the container movieClip.
[Code]...
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Jun 2, 2011
I need to create a designer tool in Flash for laying out how kitchen worktops/countertops look. I found something similar to what I need:
[URL]
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Jun 28, 2004
I am working on a site at the moment (product catalogue) for this company. I have a problem with the images i am using. It is taking too much time and effort to resize all the images in a photoediting programme. I was woundering would it be possible to automatically resize the images within my area. I have the images loading up within a layer mask. I was just wondering if it is possible to tell flash to set a true scale setting within the area mask. I have noticed while editing image size in photoediting programmes I do suffer from a fundamental problem. Even when I constrain the proportions within an image re-size flash dos tend to distort this a little.
PHP Code:
function setSubComboArray() { mySelectedItem = main_cb.getSelectedItem().data; title.text = main_cb.getSelectedItem().label; // trace(mySelectedItem+"/"+mySelectedItem+".jpg"); loadMovie(mySelectedItem+"/"+mySelectedItem+".jpg", "_picWin"); loadVariablesNum(mySelectedItem+"/"+mySelectedItem+".txt", 0);}
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Oct 4, 2005
out with autoresizing dynamic img popups with javascript.
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Apr 8, 2007
I have searched forever trying to find out how to do this. All the tutorials or answers I find aren't quite what Im looking for so I figure it would just be best for me to try posting.
What I want to do is load an image dynamically into a movie clip either created physically inserting it onto the stage or using .createEmptyMovieclip(). After the image has been loaded I want to be able resize the movieclip with the image inside of it, or somehow get the .height and .width of the image or the movieclip with the image in it and then have it resize keeping its proper dimensions.
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[Code]...
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May 11, 2007
FYI: I'm following the Flash Blogger tutorials listed on [URL] with Flash 8. I've noticed that everything works wonderfully as far as bringing the blog content into the dynamic text field; however, my only problem at the moment is Blogger will automatically resize my images, so it doesn't mess up the current template in html, but of course, Flash does not (out of the box).
I need a way to define the width & height of the images in the text field to fit inside the dynamic text field they're in. As far as I can tell, the tutorials listed on that site use an alternate method and don't actually resize them. Lastly, I thought about using CSS to adjust the img size, but from what I gather there are very few items at my disposal.
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May 29, 2007
I have a gallery that I built from a tutorial I found online--it has an empty mc with a border around it, and when you click on a thumbnail an image is loaded into the mc and it fades in when it loads in and out.Ofcourse it works fine offline, but when I test it online the image will load in off-center, if you click the thumbnail again (after it has loaded the first time) it loads in the position it should be in. Here is the code I have on the first frame:
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[code]....
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Jan 27, 2009
I have a SWF that pulls in movie files. I need a way to detect the size of the file that is being pulled in and scaling it appropriately..
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import caurina.transitions.*;
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Oct 30, 2011
I want to make a pageturn effect on a dynamic textfield
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[Code]....
How do I manage to force dynamic textfield create with actionscript to act like a text created with textool
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Aug 6, 2010
I was wondering if there is a way to auto resize the swf to fit a dynamic text field. I am doing a site and have text coming in from XML. some of the pages have a couple paragraphs where as some are much longer so when it is published the pages that have more text gets cut off.
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Mar 2, 2011
I've seen this pretty slick flash site where the content is clearly loaded in dynamically and the browser scroller bar is used.
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Jun 30, 2009
I noticed that for some reason whenever I use the 3d rotation tool on an object inside of a clipping mask that the object releases the clipping mask. Are 3d objects not supported within clipping masks? Is there a way around that?
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Sep 8, 2009
The last 2 characters or so are partially obstructed by parentheses.
For example, when I type: "stop()" it looks like "sto()".
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Jan 21, 2010
I have a simple flash video player that streams the video from a streaming media server. The stream plays fine and I have no problems with playing the video and doing simple functions. However, my problem is that on a mouse over of the video, I have the controls come up and when I do a seek or scrub on the video, I get little weird boxes that show over the video - like little pockets - of the video playing super fast (you can basically see it seeking) until it gets to the point it needs to be at and then these little boxes disappear.
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Feb 12, 2011
I am trying to figure out bitmapdata and was attempting to draw 2 ellipses as sprites,capture the bitmapdata and then spit them out with draw(). The problem is, there is some nasty clipping and I don't know how to get rid of it. I have tried using rect and messing with the draw parameters but nothing seems to work.
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public class fhParticle extends MovieClip
{
[code]....
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Apr 1, 2010
I want to use the UI Text Scroll component on a text box. When I make the initial text box,it is the normal 1 line in depth, based on the font size. When I paste the type into the box it gets very long, which is fine, but when I try to make the text box smaller using the transform tool so that I can make it fit the movie, it makes the type smaller as well. Is there a way to change the height of the box, without it effecting the text inside?
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Sep 27, 2010
I want to create a MovieClip symbol of a certain width and height, but with content that extends outside its boundaries, with the option to have the external content be clipped/hidden or visible.
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Aug 22, 2011
I've been playing with the dynamic audio library standingwave 3. Almost the first thing one notices is that if one tries out the code samples in the developer's guide, namely this code:
[code]...
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Feb 4, 2011
when I move the camera around my scene the rendering at certain points is odd. Triangles become missing and it seems as though its just not working correctly. When you move the camera beside the cube, triangles along the side of the cube go missing. Is there a way I can turn the clipping off? Should I use more triangles? Is it a material/render engine/viewport problem?
[Code]...
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Nov 28, 2011
I have a Plane and I try tweening a MovieClipSprite on it. I run into trouble when I try to tween near the points where both segment triangles meet (I have kept both segments as 1), While moving near these points the Sprite disappears. I can tell it goes beneath the Plane because when it reappears it does so gradually and I can see it's lower half appearing as it moves away from these points. Increasing the segments obviously deteriorates the performance further as this begins to happen at other points as well. I am pasting some relevant code var planeMaterial:BitmapMaterial = new BitmapMaterial(texture.bitmapData, {smooth: true, precision: 4});
[Code]....
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Sep 9, 2009
I have been trying to import clipping paths into Flash, but the images look fine, except for the white outline around the imported clipping paths. what I could do to remove this. The clipping path looks fine when I drop it on the same color background in Illustrator. I'm using CS2 and Flash 8.
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May 31, 2009
I have what seems a straighfoward situation: I update the source property of an image, when the image is loaded i want to redraw the border skin to fit the new size of the image.
newImgEdit.addEventListener(Event.COMPLETE, loadImgComplete);
newImgEdit.source = myurl_ressource;
private function loadImgComplete(evt:Event):void {
[Code]...
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Nov 1, 2010
I am not simply trying to contain things and have the container resize without the contents resizing. I would just use a simple MovieClip for that.. My main focus is on the use of BitmapFill. I'm trying to make a repeating background image for a container; thus far I'm able to draw my BitmapFill sprite to the size I want. (Which is the stage's height) but when the stage is resized, I want to re-size my container but have my containers BitmapFill crop or add more as the window is resized bigger or smaller. Allow me to illustrate what I mean:
I've got a simple rectangle sprite that fills with a bitmap from the library and a simple resize handler function that detects when the window has been resized.what I would like to do is have my rectangle resize to the height of the stage.stageHeight maintaining its bitmap fill, but not resizing the bitmap fill or any children within the sprite.
From what I've read, this is a little tricky because the sprite resizes in relation to what it contains.. or.. something like that.. I really don't know any more.. I saw one example where a person extended the sprite class but I don't know why or how..
in my library there is an image called 'pattern' and my code looks like this:
stage.align = StageAlign.TOP_LEFT;
stage.scaleMode = StageScaleMode.NO_SCALE;
stage.addEventListener(Event.RESIZE, resizeHandler, false, 0, true);
[code]....
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