All you need to do is have your MXML component reference the class you want to extend and set the XML namespace to the extended class's location. For example, if your resizable title window class is ./mycomponents/ResizableTitleWindow.as, you could have:
<mine:ResizableTitleWindow xmlns:mine="mycomponents.*" ...> ... </mine:ResizableTitleWindow> OR: <ResizableTitleWindow xmlns="mycomponents.*" ...> </ResizableTitleWindow> If ResizableTitleWindow.as is in the same directory as your application, then the namespace location to use is simply "*". BTW, this is the same thing that happens when you declare something like <mx:TitleWindow .../>. TitleWindow.as is an AS3 file in the mx namespace that extends Panel (defined in Panel.as). Also, I don't think it matters if the class you are extending is defined in AS or MXML; either should be fine. HTH, Doug --- In [email protected], "André Rodrigues Pena" <[EMAIL PROTECTED]> wrote: > > Hi all, > > My problem is: > > I have a MXML component (already implemented) that extendeds TitleWindow > > its code was something like > > ListOperations.mxml > > <?xml version="1.0" encoding="utf-8"?> > <mx:TitleWindow > xmlns:mx="http://www.adobe.com/2006/mxml"; > layout="vertical" > width="700" > height="400" > title="List Operations" > showCloseButton="true" > initialize="init()" > > > MY CODE HERE > </mx:TitleWindow> > > OK, but I needed a resizable TitleWindow, so I took a look in google > and I found an actionscript implementation of TitleWindow that allows > resizing, so I made some modifications and finally I got exactly what > I was looking for. > > Although I still have a problem. I have my own TitleWindow > implementation but now I need my MXML component above to extend MY > TITLEWINDOW, which is in AS3 shape, not the standard TitleWindow. > > Is there a way to do this? Or will I be forced to re-implement my > component extending my own TitleWindow? > > Thanksss > > -- > André Rodrigues Pena > > LOCUS > www.locus.com.br >
