Digging into Custom Metadata Tag in Flex and ActionScript

The basic lineaments of Flex are tag based programming and use of metadata injection. Several times we used metadata tags in our Flex application and most of us are very familiar with Flex SDK defined metadata i.e. [Bindable], [Event], [Effect] and many more. All these are assigned and SDK defined metadata tags, apart from this [...]

A closer look of mx_internal namespace

ActionScript 3 is an Object Oriented Programming language, and here access modifiers are used for handling declaration visibility. The common access modifiers in Object Oriented Programming are Public, Private and Protected, apart from this in AS3 new access modifier namespace is introduced. This is used when we want more control over who can access class [...]