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  • Calculating Text Width In ActionScript And Flex

    - by Joshua
    I'm trying to calculate how WIDE to make my button, based on the text that it will contain, and when I try to google for how to calcuate something as simplistic as the WIDTH OF SOME TEXT, I go cross-eyed just trying to wade through apparently nonsensical esoteric counter-intuitive voodoo. Can anyone out there help simplify for me how I would

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  • Sharing variables between mxml components

    - by Kamo
    I have several mxml components in an app, all of which need the same variable called genericX. I've included that variable in the main mxml and made it public [Bindable] public var genericX:Number = 102; but I still can't access it from other mxml components. If I try to do this for example, it doesn't recognize the variable.

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  • Flex AS3: ProgressBar doesn't move

    - by jolierouge
    Hey All, I am a little stuck and need some advice/help. I have a progress bar: <mx:ProgressBar id="appProgress" mode="manual" width="300" label="{appProgressMsg}" minimum="0" maximum="100"/> I have two listener functions, one sets the progress, and one sets the appProgressMsg: public function

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  • "freeze" one column in flex datagrid

    - by Bob Spidell
    I'm using a datagrid to display a column of date ranges and several columns of data. I'd like to make the first column (the date ranges) fixed; i.e. that column stays in place when the user scrolls the other columns. That way, the dates column will always be visible as the user scrolls through many

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  • Styling buttons of Flex TabNavigator

    - by donpal
    I created a TabNavigator with a bunch of NavigatorContent inside it, and want to skin just the buttons of the tabs themselves. So I added a skinClass, but looks like in the documentation, there's no skin part to target the button specifically. Do I have to style the

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  • Flex 3 give DataGrid Data to function

    - by codeworxx
    Hey Guys, i have a Problem to send a value from the DataGrid to a function- this is my function: private function browseLoc( location:String ):void { Alert.show(location,'Information'); } Now i have my DataGrid which receives Information from an XML File. Everything works fine. All

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  • Change A Character In A String Using Actionscript

    - by Joshua
    What is the opposite of String.charAt()?? If I Have a string: var Str:String="Hello World"; How do I change the 5th character, for example, from a ' ' to an '_'? I can GET the 5th character like this: var C:String=Str.charAt(5); But how do I SET the 5th character? Thanks in advance.

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  • Flex dynamic form height

    - by Daryl
    I'm not sure if this is possible, is there a way to get the <mx:Form> to set its own height based on the position of an element within it? For example something like this: <mx:Form height="{submitBtn.y + submitBtn.height}"> <mx:FormItem>... </mx:FormItem>

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  • Flex: Package is unexpected error

    - by soden
    import mx.controls.Alert; package dbconfig // error line here { public class DBConn { private var dbConn:SQLConnection; private var dbFile:File; public function DBConn() { this.openConnection(); } public function openConnection(){

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  • Flex Setting form height dynamically

    - by Daryl
    I'm not sure if this is possible, is there a way to get the <mx:Form> to set its own height based on the position of an element within it? For example something like this: <mx:Form height="{submitBtn.y + submitBtn.height}"> <mx:FormItem>... </mx:FormItem>

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  • Installing flex on Mac Parallels

    - by Ali Syed
    Hello folks, I am trying to install Flex 3 on my Windows 7 Virtual machine (parallels desktop) on my Mac Pro. The problem seems to be some sort of conflict between the copy of Flex 3 Builder installed on Mac OS X. The installer tries to install Flex in x:/Program

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