Flex :: Adjust Contrast / Brightness Of An Image Inside Control?

Apr 29, 2010

I have an image loaded into an Image control and I'd like to know the most efficient way that I can darken/lighten the image programatically.

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ActionScript 2.0 :: Adjust The Brightness To A Graphic Inside A Movie

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how can i adjust brightness with actionscript, is just that im a begginer and only know to adjust alpha, but now I want to adjust the brightness to a graphic that`s inside a movie

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ActionScript 3.0 :: Adjust The Brightness Of A Hex Color Value?

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I've been looking to adjust the brightness of a hex color value, but I wasn't able to get it working.

For example I've the hex 0xD97300. How can I DARKEN this color.

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ActionScript 2.0 :: Code To Adjust Brightness?

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how can i adjust brightness with actionscript,is just that im a begginer and only know to adjust alpha, but now I want to adjust the brightness to a graphic that`s inside a movie,

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I am having a few difficulties trying to add a slider to adjust the brightness of a movie clip. So when i slide the slider to the left it changes to a dark skin tone and to the right a lighter skin tone.

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ActionScript 2.0 :: How To Control Brightness Of A Movieclip

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Does anyone know how to control the brightness of a movieclip through action script. I can't seem to find the syntax for that property (if there is such a thing).

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Flex :: Manipulate Child Control Inside A Panel Control?

Oct 12, 2009

I am trying to manipulate (move up and down, enable/disable and launch a form) child controls inside a panel control. However I am unable to get the id of the child control on which the click event occurs. To illustrate, I am trying to create similar functionality as is available. I am trying to create the up-down buttons that you see in the image at http:[url].......

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Flex :: Get Updated Image In Flex Image Control After Changing Source Not Name Of File (image)?

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I am changing image through flex every time i change it saved into server directory with same name(which i am referring to show). So when i refresh my page my browser didn't send new request to server since it's already in request.so didn't getting new image.Tip:- when i clear browser history it will come with new image

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I'm building a flash web site, this site contain images in 5 pages, i want to do an effect when rollover of any image ( make image brightness 100 and fade to 0 ).

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Flex :: Center An Image Horizontally And Vertically In An Image Control?

Aug 14, 2010

How can I center a loaded photo [lets say 200x300] in an image control [lets say 400x600]? My image control has fixed dimensions while my contents have different dimensions and I want them to get centered automatically.

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Flex :: Put XML Query Inside A Drop Down List Control?

Feb 7, 2011

I have this project for school where i have to populate a drop down list control from an xml file.I mange to do that for a label/text input control, but i can't seem to do that on a drop down.I get this error any time i tell him to "additem" with an xml query (not getting it with simple text):"#1009 Cannot access a property or method of a null object reference"[code]...

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Flex :: Programmatically Enter Edit Mode In Tree Control Inside Application

Jan 17, 2010

I have a Tree Control inside my Flex Application which I want to edit on a doubleclick on a tree item. I found the properties doubleClickEnabled= "true", doubleClick="startEditMode()", and editable="true". With these functions I can detect a double click and I can change the editable property to true based on a double click. The problem is that after I double clicked on a Item i have to click once more to really enter the edit mode. That doesn't seem to be intuitive at all..

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ActionScript 2.0 :: Adjust Popup Window To Image Size?

Oct 1, 2004

I was wondering if it's possible that a popup browser window auto resizes to the size of a .swf or a image?

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ActionScript 3.0 :: Adjust Multiple Image Properties Based On One Slider

Apr 17, 2009

I'm loading a bunch of images through XML like this:

[Code]...

Pretty simple. Loads each image into a imgHolder_mc named 0, 1, 2, etc. Each image is also set to alpha = 0 since I don't want them to show unless the slider is changed.

[Code]...

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ActionScript 2.0 :: Fwa Image Gallery - Resize The Browser It Will Automatically Adjust Its Column?

Feb 23, 2007

any idea about the image gallery in the [url]... website? When you try to resize the browser it will automatically adjust its column..

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Flex :: Embedding MovieClip Symbol To Image Control Programmatically

Oct 29, 2009

I've reviewed all the documentation and Google results surrounding this and I think I have everything setup correctly. My problem is that the symbol is not appearing in my app. I have a MovieClip symbol that I've embedded to my Flex Component. I need to create a new Image control for each item from my dataProvider and assign this embedded symbol as the Image's source. I thought it was simple but apparently not.

Here's a stub of the code:
[Embed(source="../assets/assetLib.swf", symbol="StarMC")]
private var StarClass:Class;
protected function rebuildChildren():void {
iterator.seek( CursorBookmark.FIRST );
while ( !iterator.afterLast ) {
child = new Image();
var asset:MovieClipAsset = new StarClass() as MovieClipAsset;
(child as Image).source = asset;
}}

I know the child is being created because I can draw a shape and and that appears.

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Flex :: Load Spark Image Control And Wait For Complete Loading

Sep 16, 2011

how can I load in flex spark Image control and wait for complete loading? MX:image have method load() and listen COMPLETE event this is not in spark Image...is there only source?? or how can i listen when image is complete loading??

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ActionScript 3.0 :: Lower The Contrast Of A MovieClip?

Jul 20, 2009

I'm try to lower the contrast of a movieClip, but it seems to have no effect. contrast, saturation, brightness do nothing.
 
My Code:
var bobRun:MovieClip = new bobRunning(); addChild(bobRun); bobRun.scaleX = .45; bobRun.scaleY = .45; bobRun.x = 350; bobRun.y = 30; bobRun.contrast = -100;bobRun.saturation = -100;bobRun.brightness = -100;

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ActionScript 2.0 :: Gallery - The Placeholder Movie Clip Automatically Tweens To Adjust To The Image's Dimensions

Sep 15, 2004

i've got 5 images. i want the following things to happen:

1. the placeholder movie clip automatically tweens to adjust to the image's dimensions.

2. the transition between each image is a la: [URL] -- front page when you enter

3. the images stay on the screen for approx. 5 seconds each.

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IDE :: Contrast Fade Of Images In Photo Gallery?

Nov 30, 2009

I currently have a photo gallery where the images have a basic fade when switching photos.But I came across this site and their gallery, and noticed it's not just a simple fade... but looks like a high contrast fade, or something else. Does anyone know if this is able to be done with flash and actionscript 3.0? Or are there other components, programs, applications involved?

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Flex :: Put An Image Inside A Canvas Without It Overflowing?

Aug 13, 2009

I have an Image nested inside a Canvas.

<mx:Canvas>
<mx:Image source="@Embed(source='assets/library.swf', symbol='Waves')" />
</mx:Canvas>

I'd like the Image not to overflow the bounds of Canvas. But when I set width and height on the Canvas, my Image disappears. Canvas also doesn't seem to respect horizontalScrollPolicy.

Seems easy enough, but as the official Flex documentation is down at the moment, I thought I'd turn to SO.

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Flex :: Image - How To Add Pictures Inside Tooltip

Dec 15, 2010

I have a button in a flex project and I want to add the picture inside the tooltip of the button, I try to extends ToolTipBorder and then use the borderSkin, however, it did not work.

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Flex :: Resize Image Inside UpdateDisplayList

Jun 24, 2011

I have a custom component which is an HBox & I'm trying to resize a child which happens to be an image. This is image is inside a VBox which is also a child of the HBox. I have a number of these images so In UpdateDisplayList I call:myimageArray[0-5].setActualSize(50,50);but the image is never resized it just stays a large default size. The images source is a url path and I'm wondering if that is what is causing the problem?

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Flex :: Tooltip On Image Element Inside RichEditableText

Aug 20, 2011

I have the following:[code]I want to display a tooltip on the img element - haven't figured this one out - ideas anyone?

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Flash :: Comparing Color Contrast To Choose Final Colors?

Aug 3, 2011

I got some text that has a background, and the backgroud color can change to any color.

So, I need to find a way to figure if my text will be readable or not, the text should change to black (for example, yellow background) or white ( dark blue background ) if the contrast is not good enough.

So, is there a method to do this?, what would you use to make this work?

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Flex :: Adjust NumToChar To Support Any Key (AS3)?

Aug 18, 2010

I have a flash conversion function that I call like this:[code]...

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Flex :: Data Binding - How To Adjust ComboBox Width

Sep 15, 2009

In Flex 3, I've created a ComboBox within an MXML component similar to the following:

<mx:ComboBox id="comboBox" dataProvider="{_choices}" />
<mx:Script> <![CDATA[
import mx.collections.ArrayCollection;
// etc...
public function get choices():ArrayCollection { return _choices; }
[Code] .....

In the parent MXML application, I'm modifying the contents of the choices property:
myComponentId.choices.removeAll();
myComponentId.choices.addItem({data: "NY", label: "New York"});
myComponentId.choices.addItem({data: "CA", label: "California"});
// etc...

The binding is working in that the ComboBox is automatically picking up the new contents added at runtime, however it is not adjusting its width. The initial width of the ComboBox is wide enough only to show the initial item "All" declared in the component. However, I want and would have expected the ComboBox to re-size automatically during binding to be able to show "California", but it isn't. How can I get the ComboBox to update its width after I have added new wider labels to its dataProvider?

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Flex :: Adjust Font Size To Align A Label To An Icon?

Nov 9, 2010

I'm building a small Flex UI component that displays a colored square next to a label of text. I want to be able to specify a size for the square and internally adjust the label's properties such that the line height matches the square and the text is vertically centered with respect to the square.

At the moment, I'm using mx.controls.Label for the text. Setting the fontSize style to the square's size does not work, the label then becomes too big. After tracing a couple of values in the debugger, I found that

the line height of the internal text field (sum of the ascent and descent properties of the TextFieldMetrics object obtained through getTextFieldMetircs()) seems to end up about 120% of what I specify a s font size.there's a default "leading" of 2 pixels that I can not change directly at the Label level, this adds to the overall height of the internal text field (getTextFieldMetrics().height)the height of the Label component then is an additional 5 pixels larger than that, I don't know where those come from.

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Flex :: 3 - Diagonally Draw Text In A Shape And Adjust Size

Mar 30, 2011

I'm trying to create the following component: Just for information, the blank space will contain a text control, and I'm creating a component that represents the black corner with the (i) icon and the "promotion" text. The part I'm having issues with is this component representing the black corner with the diagonal text. The text has to be able to hold 2 lines. And the black corner has to be able to adjust to the text's size. What's more, the text has a rotation... I'm having some doubts on how to do this:

Should I have different controls for each text line? Should I draw the text in the shape (after doing the rotation) or should I just overlap both components? [When I talk about drawing the text in the shape, I mean in the same way as asked in this question] Is there any way to get the proper size of the triangle shape without doing some extravagant calculations?

[Code].....

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AS3 :: Image - Add A Child Inside A Newly Created Instance, Inside Of A Loop?

Feb 2, 2005

I am trying to create a gallery where each thumb is housed inside of it's own movie clip that will have more data, but it keeps failing because it won't let me refer to the newly created instance of the movie clip. Below is what I am trying to do.

var xml:XML;
var xmlReq:URLRequest = new URLRequest("xml.xml");
var xmlLoader:URLLoader = new URLLoader();

[code]....

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