It doesn't have a size yet in onCreate(). You should make a subclass of the view and onSizeChanged() will be called when it gets its initial size or that size changes.
On May 7, 2011 8:08 AM, "burtoogle" <[email protected]> wrote: > > Hi, > > I want to scale some (fixed length) text so that it nearly fills the > view that contains it. The size of that view depends on the screen > dimensions but, of course, is not exactly the width/height of the > screen due to decorations, action bars, etc. The question is, how can > you obtain the dimensions of an Activity's root view? Ideally, I would > like to know this in the Activity's onCreate() method so that it can > scale the text fields. When I try using getWidth() > getMeasuredWidth(), I just get 0 returned. > > Thanks, > > Mark > > > > > -- > 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 -- 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
