Accessing Flex Chart dataRegion
I want to be able to access a Flex chart's dataRegion so I can overlay another object that fills the same space. How would I do this? or Is there a better way to accomplish the task? ...
flex
How to format String in Flex
How to format String in Flex? Is it possible to do something like this: var s:String = format("%20d %-10s %s", time, type, message); In languages like C, C++, C#, Python, Perl there is something similar to my example. But I can't find it for Flex. I don't want to create special class Formatter for every string that I want to format. ...
ActionScript and Flex Programming Blogs?
What's your favorite ActionScript or Flex programming blog? ...
Binding a Flex component to a class function
I have several components where I want to enable buttons based on passing a username to a function. I want to dynamically bind the "enabled" property on a button so that if the "somethingChanged" event fires, a button may become enabled or disabled. But, I'm not sure where to fire the "somethingChanged" event. It's possible that I may n...
Skinned Panel content offset in Flex 3
Hello, folks! Here is the problem. I've created custom RectangularBorder and set it as border skin for TitleWindow. After this manipulation inner content of window is starting at 0,0 point of it. How could I set offset of it? Just setting top padding does not work because scroll bar still begins from the top of the window after this ma...
Flex, AIR: Search for .pdf files in specified folder
I need ActionScriot code that will parse a given folder and search it for .txt files. Any links or code samples will be helpful. (Adobe Flex 3.3/AIR) Thanks, Sri ...
Parsing XMLList
There is an XMLList of items, each item has three properties: prop1, prop2, and prop3. There are two TextAreas, t1 and t2. t1 displays the XMLList.toString t2 is blank There are two buttons: Show and Clear. When you click Show, the following should happen: For each item in the XMLList, if prop3 is false and prop1 is "BB", then add that ...
flex core ByteArray Image
var myFile:File = new File("./test.jpg"); var myFileStream1:FileStream = new FileStream(); myFileStream1.open(myFile, FileMode.READ); var byte:ByteArray = new ByteArray(); myFileStream1.readBytes(byte,0,byte.bytesAvailable); myFileStream1.close(); now...
Commit new value from itemEditor before itemEditEnd event
Hello, I have a DataGrid, with itemEditor as NumericStepper in a few columns. When a value in the DataGrid is edited, I would like to update several values displayed on the screen, and so want to call a updateValues() function. First, I added this function to itemEditEnd event of the DataGrid, but the function is getting called before ...
Can i develop application in Adobe Flex with AIR support?
I need to create directories in the local machine, can i do this with FLEX with AIR support ...
What client web GUI technology to chose Flex or dhtml/JavaScript ?
hello all im standing and trying to decide which client web GUI to chose flex or js/dhtml ( one of the frameworks or combination ) i need to build front end to system that user can edit some kind of book format that involved images and texts and i really don't know what is better . for user experience and easy development ...
how to Move state dynamically using image click within Datagrid itemRenderer ?
i used play button image within datagrid iteam renderer, if i click image then move to another state (by using currentState ='play') . so i tried like <mx:DataGridColumn textAlign="center" headerText="" dataField="col2"> <mx:itemRenderer> <mx:Component> <mx:HBox textAlign="center" paddingLeft="17"> <mx:Image source...
Refering a component id throw a variable
I'm developing a flex application and I want to access a component by using it's id. I know I must use .property of the component. The problem is I have the component Id in a String var and now I don't know how to access to it's properties. Does anybody know what I have to do? ...
when does executing() return false in sqlite for flex?
i've read the flex language reference: http://livedocs.adobe.com/flex/3/langref/flash/data/SQLStatement.html#executing This property is true if execute() has been called and not all of the results have been returned from the database. however, i'm having trouble understanding what that means exactly. I keep receiving an error: ...
Display AxisRenderer outside Flex Chart
Hi, Is there a way to display the Vertical Axis outside the graph? I need the limits of the graph to be displayed between the vertical axis, without overlapping the series over the graph. See that screenshot of what I have: I need to get something like: Or I should create a custom axis renderer component that get data from this g...
Flex Dynamically Created Components Added to Custom Components
Hi I am created a dynamically adding a VBox, that contains two images. Into a Custom Component that is derived from UIComponent. The problem is the Vbox that contains the two image is only a really tiny size. I would like the VBox stretch to the size of the two images. This is how I am creating the Vbox.... var open:Image = new Image(...
to keep the order of FLEX Datagrid columns as its dataprovider ?
Hi all, The flex DataGrid colums are arranged alphabetically by default. I need to order the DataGrid colums as per the order in its dataProvider. The dataprovider is the result of the HTTPService . And the number of columns is not known to us . The number of columns depends on the HTTPService result. Any help is appriciated. Thank y...
Building Flex 3 Project from MSBuild
I am working on a .NET project with a Flex/Flash front end. The build scripts are written in MSBuild and I'm looking to build the Flex project (authored in Flex Builder 3) from my primary build script. What options do I have for building a Flex 3 application from MSBuild? I've already seen flexbuild, and it looked ideal until I tried i...
Watching a bindable property
In my flex app I have a public bindable property. I want it so that every time the value of that property changes, a function gets triggered. I tried using ChangeWatchers, but it seems those only apply to built-in components like a text box change. I would like to do that same behavior with a property that changes at runtime. ...
Display DateTime on linechart
I need to create LineChart that display datetime points, for example: public var stockDataAC:ArrayCollection = new ArrayCollection( [ {date: "2005,7,27,22,15,30", close: 41.71}, {date: "2005,7,27,22,16,30", close: 42.21}, {date: "2005,7,27,22,17,30", close: 42.11}, {date: "...