hello
i am working in application of twitter in flex 3 and action script 3 , this in the text area when the user write my application automatically change http address to a short address but i don't know find the address within the text you can help me please..
thanks in advance
hi,
I'm using PopupManager to display (not modal) popups in Flex.
How can I make the background of my TitleWindow popup completely transparent?
Now it is semi-transparent.. see picture with semi-transparent background (i.e. I just want the label inside visible):
http://dl.dropbox.com/u/72686/semiTransparent.png
thanks
Hi,
I am developing a static flex application which does not have a database connection, all the values are hardcoded(its just a prototype for the original app). Now when i click the save button, i need to get a message like saving in progress... please wait, I need to display this message for 3 seconds.
Please let me know how could this be done.
Thanks!
Cheers,
Deena
Hi all,I am trying to build a UDP application(P2P) of Large file transfer in Flex. My back end is C++. How can I transfer my client's files to server without any middle server. If I use stratus services..how to connect that to C++. Please help me, if possible with source code. Thank you.
I have a flex grid where I have the verticalScrollPolicy="auto".But every time when the scrollbar appears all the columns get pushed to the left, making the columns not align as they should. I tried setting minWidth on all the columns to prevent this, but that doesn't seem to work. Any ideas?
Hi all,
I'm quite new to flex/actionscript and I was wondering if there is an equivalent for php's (and other languages) FILE and LINE identifiers?
Basicly I want to do some custom error logging and would like to something like:
var mymessage:String = 'Oops, a hiccup occured at ' + __FILE__ + ', line: ' + __LINE__;
Where file and line would ofcourse be substituted for their values at compile time.
Is this possible?
I have something like
public class Controller {
[Observer("fetchEmployeesEvent")]
public function fetchEmployees() : void {
//doSomething
}
}
and I want something like
public class Controller {
public static const FETCH_EMPLOYEES_EVENT : String = "fetchEmployeesEvent";
[Observer(FETCH_EMPLOYEES_EVENT)]
public function fetchEmployees() : void {
//doSomething
}
}
My problem is that only the first code snippet works. Flex seems to ignore the constant FETCH_EMPLOYEES_EVENT in the metadata-tag.
My question is: Is it somehow possible to use constant strings in metadata?
Hi,
I've made a library in flex with different components and my CSS I want to use in different projects (the goal of a library....).
BUT even if I can use my components, I can't use my CSS file which is in the library.
When I try <mx:Style source="assets/style.css" />, it wasn't found :(
So, how I should do to have a CSS file in my library which can be use in a project ??
Thanks for all your help
Hi All,
I have a small flex application.
What I want to achieve is, I want my user to pass the script as a parameter. so he has the flexibility to do anything with the buttons-like add event, hide the other buttons.
Something like this(below)
<param name="script" value="import flash.events.Event;\n private function printMessage(event:Event):void {\nmessage.text += event.target.label + " pressed" + "\n";\n}">
Thanks.
Whenever I add paddingRight to a column in the flex grid, it adds the padding to the header as well.
Is anyone familiar with how I can add paddingRight just to the column and not to the header? Below is the column code where I was specifying the padding.
<mx:DataGridColumn width="60" headerText="Type" dataField="Grade" headerStyleName="headerLeft" textAlign="left" draggable="false" resizable="false" headerRenderer="GridHeaderRenderer" paddingRight="5"/>
Hi folks,
after rotating a label in flex the text still is a little bit blurry. I've made up a small example to show what I mean:
http://pixelpilots.de/dev/testThings/
How can I avoid this? Thanks for any help!!
Flex Effects include "isPlaying" property to check whether Effect is currently playing or not. But is there a way to find out what is the direction of playback (whether the play was started with playReversedFromEnd)?
hi,
what's the easiest way to cut string in Flex ?
I mean, I have a sequence of urls, I want them at most 60 characters length. If they are longer they should be cut and "..." should be added at the end.
<mx:LinkButton label="{bookmarksRepeater.currentItem.name}" click="navigateToURL(new URLRequest(event.currentTarget.label.toString()))" />
thanks
Buttons in flex can be pressed with the space key, but a client would like to press enter instead of space. This can be achieved by programming each button, but it would be very time consuming.
Does anyone have an idea how to do this in the less amount of time?
thanks.
I have a container that contains an image that I need to drag from one container to the other. The Flex language references don't specify anything useful, nor did I find a tutorial for how to do this. How do I manually add drag and drop support for elements like images? Any help would be greatly appreciated.
Hi,
How can I give a specific color (Let's say red) to the border of dropdown menu of Flex PopUpButton.
Also if how can I set text properties (text should be bold) of dropdown Menu of PopUpButton.
Thanks in advance
- Atul
Hey all,
I currently use iLog Elixir calendar component, and I am not entirely happy. It is buggy, support sucks and I can't play around with the source.
Does anybody know of a good, well maintain flex library project which has a decent calendar / date chooser component?
Thanks,
Sri
I know Flex or Actionscript doesnt support multithreading.. but one of my project requires multithreading.. is there a way to mimic multithreading in Actionscript..
Hello I have a Flex datagrid linked to an array collection that gets filled from a FileReferenceList for uploading images to a server. I want to show a thumbnail of the image in one of the grid columns as a preview. I have seen a lot of examples of doing this with an Item Render but those examples where using images on the server. These images are on the client pc waiting to be uploaded?
I am new to flash and learning action script 3.
I am using flex. But i find it hard.
Should i use Adobe flash so that i can insert the components by drag and drop
Hi,
Is it possible to have a data grid within a tree structure in flex? Reverse of what advanced datagrid provides{where you can have a tree structure within a data grid}.
I have a flex line chart. Instead of the default behavior of having to hover over parts of the line to see the data points, is there a way to change the rendering of each point and have them always displayed? (almost like a connect the dots type view).
Hello,
I would like to have a variable transparency for a Flex UI container.
The upper half of the container should be completely opaque but the lower part of it should smoothly change from completely opaque to completely transparent.
Any ideas how to achieve it?
Thanks