Insert a byte-counting filter between the underlying byte stream and the parser.
On Tue, May 18, 2010 at 9:24 AM, Nathan <[email protected]> wrote: > Hopefully I am giving everyone an easy question. > > I'd like to be able to show progress of parsing an xml file in > progress. > > I know it is more or less customary to use an AsyncTask and to have it > update something like a progress bar dialog. > > XmlPullParser lets you get the line number. That's good for the > numerator. > > Now for the denominator. There's no way I can see of getting the total > number of lines in the file. I could check the file at the beginning > and see how many bytes are in the file. But number of lines / number > of bytes doesn't match up. > > At the moment, I'd probably be stuck with an indeterminate progress > bar. Or just posting the line number so the user can at least see it > making it progress and not panic. > > Nathan > > -- > You received this message because you are subscribed to the Google > Groups "Android Developers" group. > To post to this group, send email to [email protected] > To unsubscribe from this group, send email to > [email protected]<android-developers%[email protected]> > For more options, visit this group at > http://groups.google.com/group/android-developers?hl=en -- You received this message because you are subscribed to the Google Groups "Android Developers" group. To post to this group, send email to [email protected] To unsubscribe from this group, send email to [email protected] For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
