On Apr 13, 7:51 am, Boris Zbarsky <[EMAIL PROTECTED]> wrote: > [EMAIL PROTECTED] wrote: > > and "error" handler, QI it to nsIXMLHttpRequest and open an invalid > > URL > > What sort of invalid URL? Is it an invalid file:// URL, by any chance?
Yes, it's a file:// url with a typo in it. > > when send(null) is called, an NS_ERROR_FILE_NOT_FOUND exception > > is thrown. It is my understanding that send shouldn't throw > > exceptions for asynchronous connections > > send() can always throw an exception (e.g. out of memory). send() does > not throw exceptions on network or parse errors except for synchronous > connections. > > -Boris OK, thanks. Does this mean that on network 404 (for example), async send won't throw an exception, but rather call the error handler? Cheers, Bruce _______________________________________________ dev-tech-xpcom mailing list [EMAIL PROTECTED] https://lists.mozilla.org/listinfo/dev-tech-xpcom
