The “selected” parameter of the CellRenderer’s setValue() method behaves differently from how it is documented. Continue reading →

The AS2 analogue of Java’s anonymous inner class construct is common for event handlers and looks like this: class Bar { var notifier; public function foo(Void):Void { var loadListener = new Object(); loadListener.numLoaded = 0; loadListener.handleEvent = function(evt) { if … Continue reading →

Be careful when parsing numeric entries from a text field or similar component in which the user is supposed to enter a numeric value as a string. Continue reading →