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Questions tagged [flex3]

Adobe Flex is a software development kit (SDK) released by Adobe Systems for the development and deployment of cross-platform rich Internet applications based on the Adobe Flash platform.

Flex applications can be written using Adobe Flash Builder or by using the freely available Flex compiler from Adobe.

The release in March 2004 by Macromedia included an SDK, an Integrated development environment (IDE), and a Java EE integration application known as Flex Data Services. Since Adobe purchased Macromedia in 2005, subsequent releases of Flex no longer require a license for Flex Data Services, which has become a separate product rebranded as LiveCycle Data Services. An alternative to Adobe LiveCycle Data Services is BlazeDS, an open-source project that started with code contributed in 2007 by Adobe.

In February 2008, Adobe released the Flex 3 SDK under the open source Mozilla Public License and so Flex applications can be developed using any standard IDE, for example Eclipse.

Source: http://en.wikipedia.org/wiki/Adobe_Flex

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What is the event that gets fired when you click on a datagrid column to sort it?

What is the event that gets fired when you click on a datagrid column to sort it? I could use that to know which column is getting sorted and hence have a common sortcomparefunction for all columns. Thanks.
Tintin
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Can I pass arguments to sortcompare function

I am creating the columns of a datagrid dynamically at run time and I need to allocate the sort compare function to those columns based on the data type of that column, is there a way I can pass some argument to that compare function which could…
Tintin
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Flex 3: Hiding elements created by repeater

I have a repeater that creates a custom component named "Block." I need to make it so that when the user clicks a button, all of the blocks created by the repeater have their visible field set to false (and then true when the button is clicked…
Brds
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Dont want scroll bar in datagrid but in outer container

I have a datagrid with more than 70 columns (with few fixed). I dont want the scrollbar to appear in datagrid (both horizontal and vertical) but in the parent container which is a VBox (or canvas) instead. This will help to scroll the screen…
Tintin
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Excel upload in flex 3

am trying to upload excel file using filereference however when uploading it is throwing this error Error #2044: Unhandled IOErrorEvent:. text=Error #2124: Loaded file is an unknown type. Action script error occured after continue it is uploading…
vardit
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Highlight the selected button in controlbar

I have 3 buttons(say b1,b2,b3) in my app which are under the controlbar on clicking those buttons it will open new view(components) suppose if button b1 is clicked it should highlight the button b1(bg color change). how to go about this sorry if it…
vardit
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selected items in one alert

Hello everyone I am new to flex so please excuse if it is noob question. I have 2 comboboxes which are dependent (country and state) and one submit button. Now what i want is after user submits the form it should display one alert box which should…
vardit
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Stop List From Scrolling

I have a datagrid that's using a custom itemrender with a button in it. I have a problem whereby when I click on a button the datagrid list scrolls its self. How can I prevent this behaviour? Extended datagrid
dubbeat
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Flex : Use custom background skin on datagrid header for currently sorted column

I use a flex mx:datagrid. I can set the headerBackgroundSkin to specify a skin or a picture to be displayed in all datagrid column's headers and it works just fine ! The problem is I can't find any way to specify a custom skin for the currently…
Kim
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Multiple dataprovider for itemrender in DataGrid ActionScript 3

I have a DataGrid. I'm using combobox in Grid as ItemRender. I want to set dataprovider for item in each row which using combobox. Each row at item which using combobox have different dataprovider. I'm using Flex 3.
Thuan Nguyen
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How we can change the Font Size and Font Family of a DataGrid dynamically?

I have a Flex Screen MyData.mxml which has a table of values using a DataGrid. All the styles of the DataGrid are included in a default.css file that is part of a Flex Library Project. This will be converted in an swc file and used in the Flex…
Marshal
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Using strings to access custom methods dynamically

I am creating a two-dimensional list that has consecutive numbers at the end of "day", for use as dataProvider for a DataGrid i have been accessing them via the command dg1.selectedItem.day1 dg1.selectedItem.day2 dg1.selectedItem.day3 etc... is…
None
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Click event not working flex

I have a list that as an arraylist as a dataprovider.It has an inline item renderer thet has image control. The click event doesn't work for the image ctrl.The code looks like this
Naveen
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Logging to a local file in Flex

I have my application frontend developed in Flex 3. For logging, we are using traces and Logger at times yet we dont have a specific way to store logs in a local file of User's machine. In fact, what I learned from Adobe livedocs is that…
Tyr1on
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error parsing stylesheet in flex

i Am getting error "error parsing stylesheet" what it is thanks for help in advance this is my code .friendRendererToolTip { borderStyle : solid; paddingTop : 3; borderColor : #003300; fontSize : 11; …
Siddhesh Jadhav
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