AS3 :: Html - Using Img Tag In A TextField Without Width And Height Attributes?
Jul 13, 2010
I'm attempting to load HTML from the Shopify blog API into a TextField in Flash. The problem is that Shopify doesn't add width and height attributes to images that are in the blog posts. When I load these into Flash, the width and height of the image is ignored and the height of the TextField is incorrectl, which screws up my scrollbar among other things.
Is there any way to read the width and height of the images as they are loaded? I could possibly do this with PHP before it gets to Flash, but I'm not sure how.
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Jan 30, 2004
I was wondering if there was a way to dynamically load JPEGs and read their width/ height attributes before they actually land on stage.I have tried it once wherein I hide the targetted movie clip and try to utilize the INIT functin to check for initialize. This works pretty good except that a little dynamic animation I need tends to act a little later than it should creating a bug if u proceed immediately.
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Jul 3, 2003
how can i use the html attributes in a dynamic textfield
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Jul 4, 2011
when I layer an swf over html, with all the good stuff in place (wmode = transparent, z-index), I can't access the html elements in Firefox/Chrome/Safari. Here's a link to a test [URL] This is a stripped down version; I've also tried using swfobject.
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Oct 7, 2011
I have a Flash file, which has to be liquid. I have a header, a footer and a center section, which all are percentage scalable. My center section has a MovieClip called info_txt, and I'm trying to make it high 20% of the center_mc's height. I do this, but I also load a text in that field (info_txt) with XML, and when the text (xml) is loaded and placed in the textfield it doesn't go multiline, but stays nowrap.
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Mar 16, 2012
In a card game I use a TextField in the middle to display the playing table number, but also to detect if a playing card has been played - using myTextField.hitTestObject(myCard) - which means the TextField's position and dimensions may not change:
My current AS3 code is:
var format:TextFormat = new TextFormat();
format.color = 0xFFFFFF;
format.size = 30;
[Code]......
However the TextField's content (the String "#2029" in the above screenshot) is not in the center of it.
I can not set _middle.autoSize = TextFieldAutoSize.CENTER because this changes the width of the border (and breaks hitTestObject()).
Is there another way to align the text in the middle?
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May 23, 2008
How can i make a dyn textfield with fixed height but variable with width?
ps what is the difference between
Code:
var pageContent:TextField;
vs
var pageContent:TextArea;
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Jul 15, 2009
So far I've created a canvas size of 1920x1440 (in flash) and before publishing, set my html dimension width and height to 100%.After publishing my project and uploading to a server, it looks something like this:Although it appears fine, the images are being cropped. If you try re-scaling the browser window, the swf doesn't scale.Out of curiosity I tried setting my html scale setting to exact fitas you can see, the swf scales to the size of the browser and re-scales if you resize the browser widow, but its all out of proportion.
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Jul 29, 2010
I am trying to reference to top level (stage) width and height of the main stage for the placement of something located inside a movieclip on the stage.
My code is:
Code:
my_loader.x = (stage.stageWidth - my_loader.width)/2;
my_loader.y = (stage.stageHeight - my_loader.height)/2;
But this seems to just relate to the width/height of the mc that my_loader is nested in...
I have tried the following and had no luck:
stage.stage.stageWidth
root.stage.stageWidth
parent.stage.stageWidth
MovieClip(root).stage.stageWidth
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Apr 18, 2011
In the following code Only the button image has been embeded into the flex code. But in the html object or embed tag why the height and width has to be specified. Even though for this is a normal button if we do not specify the height and width there seems to be some error
HTML
<div align="center"><br />
<div style="display:block;width:100px;height:100px;" id="audio"
class="testsound" align="center"/>
<p class="clickable">
<object classid="clsid:D27CDB6E-AE6D-11cf-96B8-444553540000" width="400" height="100" id="myMovieName">
[Code] .....
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Nov 30, 2009
I would like my website [URL] to be fullscreen and I've found this code to make it.But I am having problems with Firefox - the screen doesn't load anything, it is just a black screen. And in some IE the swf appears in a little square (very small) and not the size it was supposed to be in a maximized screen. The compatibility button on IE8 fixes it, but not everybody knows about this button..
HTML Code:
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
[code]....
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Jul 9, 2010
I am trying to use IE8's IWebBrowser2 interface to obtain a webpage's embedded flash's url, height, width information. This flash can be generated by javascript. So I did like this: from IWebBrowser2 I got IHTMLElementCollection，then I iterated through the collection to get IHTMLObjectElement2，and finally called get_data() to get flash's url.
But when I tried to extract flash object's url for [URL], get_data() returned "null". Why is this?So what's the difference between IHTMLObjectElement2 and IHTMLElement2? What's the right way to obtain IHTMLElement2 from IWebBrower2?
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Jun 12, 2009
i want to load external images of different height and width into same height and width.
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Feb 24, 2010
i want to load external images of different height and width into same height and width.
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Feb 10, 2011
The problem is im unable to set a custom height and width for it. It seems to leave some ugly whitespace and doesnt fully stretch.
<object width="540" height="350">
<param name="movie" value="http://www.youtube.com/cp/vjVQa1PpcFOEm1zAacTga1hxrmYl7Q0lOFesqks2LI="></param>
[code]....
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Mar 25, 2011
I would like to use a movieclip to load a flv video. The problem I have is that I want to change the video dimensions. I've tried several software to change the video dimensions but as far as it seems all of them keep the same height-width ratio than in the original video. Is there any software that would allow me to change the height and width without keeping the same height/width ratio as in the original video file?
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Mar 5, 2010
When I publish my FLV video using Flash CS3 and the "SkinUnderAll" option...the player controls are not visible unless I change the height & width in the html file Flash created.But, Flash shows the height & width 3-times in the html.
Question-1: Why 3-times? What does each of the 3 Height & Width references do?
Question-2: How should I modify the code to be able to see the entire video and the player controls?
It seems if I change all 3 everything just gets bigger and bigger.
1 - I import it into Flash CS3 on a PC w/XP Pro using... File | Import | Video take all the defaults and choose "Skin Under All" as the player option.
2 - In "Properties" panel at bottom of screen Flash shows the video as 640x480
3 - I then click File | Publish to publish the video. Flash creates all my files for me.
MyVideo.fla
MyVideo.flv
MyVideo.html
MyVideo.swf
SkinUnderAll.swf
AC_RunActiveContent.js
4 - I then put the folder with the files on my website.
5 - The video plays but the player controls are not visible.
6 - I see the Height & Width referenced 3 times in the html file Flash created for me (and none are 640x480, they are 550x400 !)
7 - I try changing the 550x400 to 640x480 in all three places... no good. Even at 1000x1000 the entire player is not visible. Everything just gets larger.
What are each of the 3 references to Height and Width in the html file Flash Creates and which should I change to simply show all the player controls?
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Mar 25, 2011
I would like to use a movieclip to load a flv video. The problem I have is that I want to change the video dimensions. I've tried several software to change the video dimensions but as far as it seems all of them keep the same height-width ratio than in the original video. Is there any software that would allow me to change the height and width without keeping the same height/width ratio as in the original video file?
View 3 Replies
Jun 1, 2010
I am looking at the SimpleButton entirely wrong. Here's what I'm doing (inside of a MovieClip):
[Code]...
the close_btn.width and height remain 0. Am I supposed to just rely on the DisplayObject members of the SimpleButton completely and ignore width/height/x/y or what?
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May 6, 2011
I've created a dynamic text field, and set autoSize to true, so it can grow was tall as necessary. I then want to use the _height value to size a container graphic (speech bubble). Here's the (simplified) code:
[Code]....
Returns 19.6 followed immediately by 35.2. It's as though reading txt._height causes it to recalculate, so it's correct the second time. I also tried the textHeight property, which also seems to get recalculated after _height is accessed. This sequence, for example:
[Code]....
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Jun 14, 2011
i would just like to ask why is the case that when i use embedfonts = true on a textfield, the textfield's text only resizes according to the textfield's height but not the textfield's width. meaning if i make the textfield's height bigger, the text also gets bigger in terms of height, but not width, can't the embedded font maintain aspect ratio according to the textfield height?
I'm only wondering about this because this is not the case when embedfonts= false
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Aug 9, 2011
I have a problem with an flash object. The object is an expanding topbanner, but when retracted, the on mouse over effect still appears on the invisible part of the banner. The code is the following:
<div id="exp_banner" style="width:930px; height:180px; overflow: hidden; position: absolute; z-index: 100;">
<object type="application/x-shockwave-flash" data="test.swf" width="930"
[Code].....
I have tried to add a style height to the object with an height of 180px, but then the banner scales down.
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Aug 29, 2011
in as3 how do i get the text of a textfield to know when to line break according to the width of the textfield.
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Feb 2, 2009
Is it possible to set the height of the sprite depending on the height of an textfield inside that sprite? I'm creating a box with a textfield inside it, but I want the box to be sized depending of how much text it is in the textfield..
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Aug 23, 2009
I have a flash banner graphic that I created at 1000px wide by 420px tall. I want this to be fluid and fill the browser width, so that when the browser is rescaled the swf fills the horizontal space. My problem is that there is content below it that needs to touch it, but the height is trying to fill 100% so it is creating vertical space between the flash content and the div below it.
I guess a better way to describe it is that I don't want to define the height I just want the width to be 100%. At 100% height there is unused space so I need to make the height maybe undefined or something smaller then 100%?Also, if you make the browser too small vertically the width will not fill. So I want 100% width regardless of the browser height.
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Jun 15, 2010
How do I set the width and height of my swf in AS3?
This is my code so far:
package {
import flash.display.Sprite;
public class Game extends Sprite {
}
}
Right now, when loaded it is at some arbitrary default size.
If I can't change the size this way, is there any easy work around that will be consistent?
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Dec 2, 2009
my .swf goes full screen and changes proportion if it is accessed directly at it's url
[URL]
is it possible to tell how big it currently is? i'd like to reposition some elements accordingly...
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Oct 11, 2010
I'm trying to change the position of a movieclip I've added to the stage. When I try to access stage.width or stage.height I get 0. I've tried MovieClip(root).stage, DisplayObject(root).stage, root.stage, stage, and simply width and height. All of these are equal to zero.
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Feb 22, 2010
I want to write a shell that creates instances of an app and scales it down for animating. Well, I created my shell class and instanced the app and set scales for x and y and then I traced the height and width because I wasn't sure what they'd be. I thought they'd be based on the stuff on the stage or whatever, but they both came up zero. So I'm not sure how that works, am I supposed to have set those values?
[Code]....
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Dec 26, 2010
I have an empty movieclip in the stage that holds a backgroundbg._width = Stage.width;bg._height = Stage.height;the background is loaded from XML and works fine since I'm not set the width and heightbut if I set: bg._width = Stage.width and bg._height = Stage.height
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