You won't be able to emulate most of these Adobe AIR APIs using JavaScript in a web browser because web browsers generally do not provide access to the file system or the ability to launch native processes.
It may be possible to emulate these APIs in an environment like Electron, which runs as a native app, similar to AIR. However, I'm not sure that anyone has tried to expose Electron APIs to Royale before, let alone write wrapper code to emulate AIR's APIs with Electron's APIs. It would be very tricky, I think. Electron has a very complex security model that involves running two separate processes, called main and renderer, and communication between the two requires a decent amount of boilerplate. By the way, I can't seem to load the images in your message, so I cannot see the errors that you refer to. It might be better to copy and paste them as text instead. -- Josh Tynjala Bowler Hat LLC <https://bowlerhat.dev> On Thu, Feb 24, 2022 at 12:21 PM Pashmina Kazi <pashminak...@gmail.com> wrote: > Hi Everyone, > > Hope you all are doing well, > I have a question from all of you if someone can help me i will be very > thankful > > I am using some flash imports in my application like > flash.filesystem.File; > flash.filesystem.FileStream; > flash.filesystem.FileMode; > flash.system.Capabilities; > flash.desktop.NativeProcess; > flash.desktop.NativeProcessStartupInfo; > > I have created Classes for some of these api's in Apache Royale but there > stubs are empty > I want to use these flash API's in my application,someone told me that > some of these API's are from AIR and playerglobal I have added > airglobal.swc and playerglobal.swc into my build.xml and the application is > compiled successfully > I am using > 1) File.createTempDirectory().parent.resolvePath > 2) File.applicationDirectory.resolvePath > 3) FileStream.open > 4) FileStream.writeUTFBytes > 5) FileStream.close > 6) NativeProcess.isSupported > and many more > but when i launch my application there so many errors regarding flash > [image: image.png] > [image: image.png] > > Please help me > > Thanks and Regards, > Pashmina >