Er, surely in my code snippet, the parameter passed to get *is* my display metrics instance?
On Dec 17, 12:42 pm, Mark Murphy <[email protected]> wrote: > On Fri, Dec 17, 2010 at 7:38 AM, Neilz <[email protected]> wrote: > > Thanks Mark... I've had a quick stab but I'm missing something... > > > Class clazz=Class.forName("android.util.DisplayMetrics"); > > screenDensity = (Integer)clazz.getField("densityDpi").get(clazz); > > > "object is not an instance of the class" > > > The error makes sense but I'm not sure how to correct it... > > That would work if densityDpi were a static data member, as is the > case in my sample. In your case, the parameter to get() should be the > DisplayMetrics instance you obtained. DisplayMetrics itself existed > since API Level 1, so that's safe to obtain by normal methods. > > -- > Mark Murphy (a Commons > Guy)http://commonsware.com|http://github.com/commonsguyhttp://commonsware.com/blog|http://twitter.com/commonsguy > > _The Busy Coder's Guide to *Advanced* Android Development_ Version 1.9 > Available! -- 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
