Full Screen…but not quite

Right now I’m writing a Flex app that manages and runs online exams.  Currently, the part of the app that shows the exam ready for the candidate to enter answers is part of the same application that allows a user to manage the details of the exams etc.  
This is actually what the specification required. [...]

I’ve developed my own OLAP Cube

..and here is a test app that shows it working.
I originally had a go with the SDK OLAP classes.  One of my previous posts here shows a test app that I produced.  This app shows just a grid with the cube output.  
But we wanted to put the data in a chart.  I had a [...]

Multi-column forms

If you have ever tried to create multiple columns within a Form, I guess you probably gave up.  So did I.  Until I realised that a Form is a pretty simple little class that just arranges the FormItems within it.  I think I approached the problem thinking that <mx:Form> was like a HTML form, i.e. [...]

New line in DataGrid, using XML

Alex Harui has a post here about having a dummy line at the bottom of a DataGrid that the user could tab to or click on to add a new line.  Alex’s version uses arrays of objects.  However, we use a lot of XML in our projects, and whilst we could actually make it work with [...]