Flash :: Changing The Appearance Of A Single Thumbnail In TileList Component?
Sep 22, 2010
I'm trying to create a listing of thumbnails using the TileList component, and so far it's working great. Is there a way to change the appearance of a single ImageCell within the component.I'm bringing in the thumbnail data as XML, and I have an attribute for whether it's a "new" image or not. I would like it to display a small badge over the individual thumbnail in my application.
I should note that I made a subclass of the ImageCell class (implementing ICellRenderer) to set my custom skins, but when I tried adding conditional code here (checking for the "new" parameter I set, It simply doesn't work (no error messages).
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Sep 17, 2011
has anyone made a Custom Skin for a TileList component in Flash CS5. I want to change the scrollbar of the TileList, i want the track bar as just a thin white line and the thumb a orange circle, this for a Touch Interface.
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Jul 10, 2011
I have Flash AS3 Project with tile list. I have buttons on stage. each of them when clicked adds tile with a picture on it to the tileList using the addTile() function. I'm using 2 columns in the tile list and I want the new tiles will appear from right to left (1st item - right column, 2nd item - left column..). additionally, is it possible that each new item will be added to the top of the tileList instead of the bottom of it?
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Jul 9, 2010
I have a tilelist component using a custom ImageCell based item renderer. I know that at times some of the images it is trying to retrieve will not be found and I am able to handle this via an IEOrror listener on the custom ImageCell loader.However, if I set the data provider, then it is changed before all images have completed their loading or error process, the flash debug player throws up an unhandled #2044 error in firefox stating that an image could not be found. In opera with the debug player it throws a #2044 stating that a load never completed.I can't find a way to trap and ignore these errors so they don't throw the debugger player dialogue up. Also, when using the Flash Builder IDE to debug, the debugger doesn't break on these errors at all - it's only in the player while I'm able to break on other errors without problem.It is as if the error listener is being disposed of when the dataprovider changes, but the loader continues and throws an unhandled #2044.
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Jul 22, 2009
A disabled checkbox in flex looks very "light" colored, almost invisible. Is it possible to make it look like an enabled checkbox which does not do anything on a click event?
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Jul 2, 2010
I have a tileList component and i was wondering how one might go about antialiasing the font inside of each label. I have the font embedded using:
leftList.setRendererStyle("embedFonts", true);
I have tried targeting the label specifically with no luck so far.did not work.
var theTextField:TextField = leftList.label;
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Nov 30, 2009
I am just starting to use the TextArea component in Flash CS3. How do I change the font size, style, and color of the text within the textarea? Can I also change the textarea background color from white to something else?
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Feb 17, 2011
I have a Flex TileList with an itemRenderer made by me. The list loads the content perfectly and renders it. Renderer is a simple canvas element with a checkbox and another canvas with some labels with data. I implemented a method that, on TileList
itemClick="clickedItemHandler(event)",
Changes the state of the checkbox (if checked -> uncheck, and vice versa).
The method works if I click on any place of the item, EXCEPT the checkbox. When I click the checkbox, it doesn't change state. Maybe I was changing the state of the checkbox, and the event changing it back, but I debugged it and it doesn't look like so..
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Aug 2, 2009
I'm working with the TileList component in an application, and loading in an MC from the library to display multiple times across some columns and rows.How do I make an event function for the MC in the TileList, so that when a user clicks it, it will trigger a custom function? I do not see that the TileList has something like this inherently for it's source item.I made an external class for the MC being used in the TileList, but my standard "addEventListener"s are not working.[code]}
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May 12, 2010
Pff is there a way to add padding between elements in a TileList
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Nov 5, 2009
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Feb 13, 2011
i've a tilelist component on my screen which has many entries (more than 10).it displays only 3 items. i've created two buttons for scrolling. right button and left button.if right button is clicked, tilelist component will scroll to next 3 items.likewise if left button is clicked, tilelist component will scroll to previous 3 items.i know it can be done with tileList.scrollToIndex() command.but the problem is, it directly switches to specified number while i want to scroll (tween)..
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Jul 18, 2010
Is it possible to get the component's single lable without having all the labels of the component appearing? Like, I'm trying to include the label into a text's .text the code I'm using now is MoVName.text=MoV.labels; but it gave me all the labels that were included in that particular component.
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Oct 3, 2010
Is that possible for the tilelist component to show two images in one row and column?
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May 13, 2010
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Mar 22, 2012
I've been working with the flash data grid component, and I want to update just one cell in the data grid without updating the entire dataset. I haven't found anyway to do this and the object inheritance makes it really difficult to track down properties of specific child elements. Here's a snippet i use to get data from a specific data cell:
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Jun 27, 2006
I have been following through the "gallery" tutorials here on Kirupa, and finally got to the third version (the one with the auto-scrolling thumbnails along the bottom, which scroll left / right based on the mouse pointer position, and the keyboard Left / Right scrolling).
I need my thumbnails to scroll UP and DOWN instead of LEFT and RIGHT, and have been trying to modify the ActionScript that came with the downloadable .fla file for the tutorial, but without complete success yet. (The functionality of the whole thing is still intact except for the scrolling thumbnails.)
Here is the portion of the AS that addresses the thumbnail scroller, and I have highlighted in red the variables that I believe need to be swapped around for it to scroll vertically instead of horizontally. I have made the obvious changes such as :-
_width changed to _height
hit_left changed to hit_up
hit_right changed to hit_down
_x changed to _y
[Code].....
Again, this is the ORIGINAL ActionScript, not my modified version. Only the items highlighted in red have been changed in my modified version. Basically when I test the movie now, I get the last two thumbnails of the gallery transposed one over the other, at the point of the movie clip instance, and no scrolling at all. When I use the UP and DOWN keys, I do get to "manually" scroll through the big images, but no change in the thumbnail area.
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Apr 23, 2010
I am using a tilelist I want to change the border color and the background color of the tile on selection.
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Feb 7, 2010
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Apr 8, 2009
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var controlcolor:Color = new Color(btn01);
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}
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Aug 18, 2003
what im trying to do is, when you click on the large image or on a button it open this image in a pop-up.What they say on the sitec. Optional: you can assign a clickHandler to the large pictures for enabling pop-ups or download options:
01 function clickMe(id) {
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03 //'id' counts from 1, XML counts from 0: hence the '-1'
[code].....
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Apr 22, 2009
I am working is CS3 and am experiencing problems changing the first frame on a graphic symbol. When I type in a new number it jumps back to the old one. When I try to change play once/loop/single frame setting it jumps back to the previous setting. I am trying to simply modify this on a keyframe in the symbol's layer on the main stage. I've experienced this on multiple occasions, but can't get the workaround this time. I know I can do what I am attempting. In fact, I do it at a couple of spots earlier in this symbol's instance without problems.
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I want to use a Spark ComboBox with numerous MX Components but the Spark ComboBox does not look the same as the MX Components. Is there a skin I can use to Skin Spark components like MX components?
[Code]...
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Oct 13, 2003
could anyone help me modify the code for these checkbox components? right now, the SUBMIT button checks which ones of the checkboxes are checked and gets their label, then writes the appropriate labels in a dynamic text box.[code]For the program I am doing, I need to have a maximum of 6 checkmarks and each one of the checked label must go into its own variable. (see gray part of the swf) I would also like the labels to appear in the right order, right now it's inversed.
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Oct 13, 2003
right now, the SUBMIT button checks which ones of the checkboxes are checked and gets their label, then writes the appropriate labels in a dynamic text box.
// HERE IS THE CODE FOR THE Checkbox Components-----------
// Array of the instance names of the checkboxes
myCheck = [one,two,three,four,five,six,seven,eight,nine]; // Function
[code].....
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Jan 28, 2009
Is there a way to alter the appearance of a Flash exe file using Action Script? I want to get rid of all the default windows stuff e.g. maximise, minimise, close and all the rest of the top tool bar.
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Aug 31, 2009
I'm trying componentize one of the pieces of UI in an AIR application that I'm developing in Flex. In this example, I want to display file information on a single line (which has an icon, some text/link and the size).
My code looks like this (component is called FileDisplay):
<?xml version="1.0" encoding="utf-8"?>
<mx:Canvas xmlns:mx="[URL]"><mx:Script>
<![CDATA[
public function set iconType(source:String):void {
this.ficon.source = source;
[Code] .....
However, when I do this, I get an error: Error #1009: Cannot access a property or method of a null object reference. This is because the child components of the FileDisplay are null (or at least they show up that way in the debugger). Am I supposed to be waiting for events indicating the child components were created? For now I can manually do everything in ActionScript in my main app (create a Canvas and add children to it) but how to separate the code more cleanly.
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Dec 1, 2011
I have two things I wish to change with the display elements in flex. The first on relates to and AdvancedDataGridColumn in a AdvancedDataGrid. This is shown in the picture URL with the words "Word Student Teacher ..." These are the headertext of an AdvancedDataGrid. I want to remove the little "1" symbol and disable the abiliy to click on the column and have them sort.
The second is also shown in the picture and it relates to the mx:ToggleButtonBar shown with the text "Pronunciation Pitch Timing Loudness" At present "Pronunciation" is selected, but is is possible to make this clearer? For example have the currently selected tab show in a different color?
[Code]...
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