I am dynamically creating a canvas, and I need a background image within the canvas. The canvas is created as it accepts drag drop but the background image does not show up. The trigger for the canvas is: buttonNew.addEventListener("click",addCanvas); The canvas code is:
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I have a custom component that has an background image.ut when you generate this component by an ItemRenderer in a List, the background image is gone.hat am I doing wrong?Here is an image. The first element is not generated in a list and has a background image.he other three are part of a List and have no background image.Here is the code of the MXML of the List
<mx:VBox>
<solutionItems:displaySolutionItem /> <!-- This element shows the background image -->
<mx:List selectable="false"
[code].....
I have a component composed of two parts, let's say two Hbox A and B in a Vbox. On a specific call I want to:
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The problem is that the border get drawn before the resizing of the parent Vbox happen, so i end up with a border Around the Vbox with B invisible :
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I have following itemrenderer
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My question is Should above logic go in updtaeDisplayList or remain in set data() itself. The output is smae from both. Whats the performance impact difference if we consider it from lifecycle perspective.(The heavy computations should be pushed towards the end of the frame rendering)
Most examples of BindingUtils shows how to bind a property (either a public variable or a getter/setter) of an object at runtime.
But how do I go about to bind a property, such as "top" of a component, when it's only accessible via the setStyle("top", value); at runtime?
Should I just create a custom pair of getters/setters to affect the style properties of the UIComponent in question? Seems a bit unnecessary.
i am working with actionscript flex and using UIcomponents i need all the valid arguments for this function for example component.setStyle("borderColor","white");
i need all valid strings for first string parameter and 2nd valid argument for there value setting,
i have some of them that are given below but i need all possible values for this function
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According to the Flash 8 Actionscript Bible, it is possible to set a style that will affect all instances of a certain component class by typing the following code:
ActionScript Code:
import mx.controls.*;
import mx.styles.CSSStyleDeclaration;
_global.styles.componentClassName = new CSSStyleDeclaration();
_global.styles.componentClassName.setStyle("styleAttribute", "value");
A disclaimer says that "[this style technique] will work with almost all of the component classes. However, the following classes will not allow you to set a class style object: List, DataGrid, Tree, and Menu." (ch 29, pg 644)
So why does the following do nothing:
_global.styles.Label = new CSSStyleDeclaration();
_global.styles.Label.setStyle("autoSize", "true");
public var log_img:Class;
[Embed(source="../images/logo.jpg"）]
Which is used this way:
<monitor:MonitorDisplay backgroundImage="{ log_img }"/>
The above will Embed the image into the swf,but I want the image to be loaded from the current website,like
<img src="/images/logo.jpg" />
How to do this?
I tried this but doesn't work:
[source="http://domain.name/images/logo.jpg"]
When i try to override the updateDisplayList to draw a backgroundImage for a tab navigator, the background does not fill till the end of the tab navigator. A space equal to the tab bar height does not get filled by the background. same is the case when I use an Image as backgroundImage. Any idea how to get this resolved?
View 2 RepliesI have an issue working with the setStyle() on the modalTransprancyColor property. The module did not run on different variations of hexadecimal code, only one that seems to work is 0xDDDDDD. Anything else, this line of code will crash Flash.
Application.application.setStyle('modalTransparencyColor', '0xDDDDDD');
PopUpManager.removePopUp(this);
Tried: 'black', '0xff0000', '0xFF0000', '0x0116FC'
I'm using Flex 3.6v16995 with Flash Builder 4
I don't want to skin a ComboBox but I want to set its style with setStyle.
I found it can be used a syntax like the one below:
aCb.setStyle("textPadding", 10);
aCb.setStyle("buttonWidth", 10);
What I want to do is the following:
eliminate the default "divisions" between list items; change the rollover color;
I have below code but after welcome, is breaking up in new line. A
PHP Code:
var style = new StyleSheet();
style.setStyle("mm", {fontFamily:'georgia', fontSize:'12px', color:'#c39c92'});
style.setStyle("welcome", {fontFamily:'georgia', fontSize:'12px',
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flash cs3 here I cant change the compnonent lists font values - in particular the font color...
I can use this and it works fine
Code:
playList.setStyle("contentPadding", 50);
but this has no effect?!?!
Code:
playList.setStyle("color", "red");
Does anyone have a list of styles that can be changed in a list? or a reference to them?
I have a form and everything is components: labels, comboBox button. I have applied a text format to all the elements. I want the user to select a font from the combo box drop down and then all fonts change. However, I can only get this to work when I don't apply any textFormats to my components initially. I know in as2 you had to setNewTextFormat, is it somewhat similar with this setStyle?
Here is my code:
PHP Code:
package
{
import flash.display.*;
[code]....
I should point out that the font of the comboBox does change because that doesn't have a text format applied to it.
I have a form and everything is components: labels, comboBox button. I have applied a text format to all the elements.I want the user to select a font from the combo box drop down and then all fonts change. However, I can only get this to work when I don't apply any textFormats to my components initially. I know in as2 you had to setNewTextFormat, is it somewhat similar with this setStyle?
Here is my code:
package
{
import flash.display.*;
import flash.events.*;
[Code]....
i've list-based components. when i no longer require them, i just use removeChild() method. i've applied setStyle() method to them. i'm a bit consufed, do i really need to use clearStyle() method or without doing it, flash will take them in garbage collection?
View 2 Replieshow to use setStyle() for style attributes defined for a CSS class, but how can I change compound styles via actionscript? For example, my TabBar uses the following CSS style as part of the selected tab definition:
.myTabBar s|ButtonBarButton:upAndSelected {
}
I want to have a color defined at runtime, using setStyle() seems to be a solution there. Just don't know how to delve that deep in the levels of the CSS structure.
I have my text in an xml file, using html text/CDATA, and in my flash file I have this code:
[Code]...
The links are working fine. But when I try to make sentences within a <h1> tag in xml, nothing happens. What do I do wrong??
Is it possible to setStyle to a single cell in a datagrid? You can do it to an entire column, but what about a single cell?[code]
View 1 RepliesSome Flash components have the method setStyle(style:String, value:Object). I wonder where/if I can find a list of the styles that are possible to use here? I want to change the background alpha of a TextInput-component, but can't find the style-name for it.
View 1 RepliesFlash UI Components have many different styles to set, which require passing a string name to the setter method.while this certainly is not challenging, the use of a constants class would be beneficial but i can't find one.is there no constants class available with all of the possible style settings?
View 1 Repliesthis feels like such a newbie question, but it's driving my crackers. i've already got a whole bunch of css defined, and all of it works:
var mycss = new TextField.StyleSheet();
mycss.setStyle("body",
{color: '#AB958D',
[code].....
How swffit (http://swffit.millermedeiros.com/) can be used? I mean in my project I have dynamically expanding flash application, so once the expanding part riches the bottom I see standard flash scroll bar. Not browser scrollbar...
Here is how I defined my application:
public function addPanel(evt:Event):void
{
var panel:Panel = new Panel();
panel.name = "new";
panel.title = "new";
panel.height = 30;
panel.width = 100;
this.addChild(panel);
SWFFit.fit('my_flash', 800, 600);
}
public function main(event:Event):void{
SWFFit.fit('my_flash', 800, 600);
}
]]>
</mx:Script>
<mx:Button label="Add" click="addPanel(event)"/>
The html file (same as described in docs):
<html>
<head>
<script type="text/javascript" src="swfobject.js"></script>
<script type="text/javascript" src="swffit.js"></script>
<script type="text/javascript">
swfobject.registerObject("my_flash", "8.0.0");
swffit.fit("my_flash",800,600);
</script>
</head>
<body>
<object id="my_flash" classid="clsid:D27CDB6E-AE6D-11cf-96B8-444553540000" width="100%" height="100%">
<param name="movie" value="Sample.swf" />
<!--[if !IE]>-->
<object type="application/x-shockwave-flash" data="Sample.swf" width="100%" height="100%">
<!--<![endif]-->
<div>
<a href="http://www.adobe.com/go/getflashplayer"><img src="http://www.adobe.com/images/shared/download_buttons/get_flash_player.gif" alt="Get Adobe Flash player" title="Get Adobe Flash player" /></a><br />
You need <a href="http://www.adobe.com/go/getflashplayer">Flash Player 8</a> and allow javascript to see the content of this site..
</div>
<!--[if !IE]>-->
</object>
<!--<![endif]-->
</object>
</body>
</html>
Will be happy to hear any feedback,
Added fixes described in answer 1. but come across interesting issue: e.g. browser scroll bar appears only on browser window resize, not when clicking add button...
http://img.skitch.com/20100210-qx9trerh8rq5athhnuwtidetr6.png
After add is clicked several times, I see flash default scroll bar...
I have a remoteobject within my main.mxml.I can call a function on the service from an init() function on my main.mxml, and my java debugger triggers a breakpoint.When I move the remoteobject declaration and function call into a custom component (that is declared within main.mxml), the remote function on java-side no longer gets called, no breakpoints triggered, no errors, silence.[code]
View 2 Repliesi've got a few fonts embedded and am using them in my mobile application, and they are all working, except for the ones i try to use for the "ActionBar". They work everywhere else, and substituting "Comic Sans MS" for "titleCGF" changes it to Comic Sans. So why won't it work with my custom fontFamily?
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I'm using Flashbuilder 4.6 and can't get sorting of columns in my s:DataGrid to work, clicking on the columns does nothing. Can anyone suggest what is wrong?
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I'm trying to get Flex and OpenX to work together. OpenX is returning XML. I've got two Flex classes that clean-up the XML and place the ads on my site. Unfortunately, I get Error #1090: XML parser failure, when I test it. And I can't figure out why.The first class is:
package com.darylbowden.ads
{
import mx.controls.Alert;
public class Ad extends Object {
[code]....
I can find a version of flex 3 since the release of flex 4. Will flex 4 work with my old project files?
View 1 RepliesThis code does not work and I have no idea why. Seems so simple, and nearly straight out of the help doc: http:[url].........
Actually, it looks like the text is kind of selected, its sort of light gray highlighted, but when I select it using the mouse it is highlighted blue, and is obviously selected. Is the light gray highlighting what is supposed to happen when using selectRange()? Amazing but true, the light-gray background is controlled by the unfocusedTextSelectionColor style property, and the light-blue background is controlled by the focusedTextSelectionColor style property.Of course, the help doc does not seem to mention this, at least not in the section I was reading, so maybe I should be so hard on its writers, but mentioning this seems important.
I am developing a form for handling access rights in a project.I use VsflexGrid7.0 and also Vb6.0.I thought that it would be good when I show 1 (has access) and 0 (doesn't have) via checkbox within my vsflexgrid(vsflexgrid1).Now, my problem is when I click on a checkbox for Insert access right, how to get control it's value ?
View 1 Replies