Are you coding to the SDK or modifying the platform? You could modify the TextView by adding a method that accepts a reference to any Activity. Then, in your TextView, use that activity-reference to handle pop-up dialogs.
On Oct 2, 10:07 am, Vijay S <[email protected]> wrote: > "Best would be to show/dismiss this dialog in the Activity" > > I can't write code inside Activty's methods like onPause/onStop/onDestroy > because the applications will not be mine always. They can be 3rd party > apps. > > I need a good place from where I can call popupwindow.dissmiss() when the > orientation changes but not in activty's onPause etc for the above said > reason. > > On Fri, Oct 2, 2009 at 8:57 AM, Streets Of Boston > <[email protected]>wrote: > > > > > > > "I can't depend on onPause/onStop/onDestroy to dismiss them." > > Why not? > > > Just add a method to your own TextView class that allows communication > > between the activity and the text-view. > > > Best would be to show/dismiss this dialog in the Activity and have > > your TextView call your Activity's methods (e.g. showDialog/ > > hideDialog) that then will show or dismiss this dialog. > > If you 'modify' (override?) your TextView, you can add an instance > > member to it that points to your activity to accomplish this task. > > > On Oct 2, 9:50 am, Vijay S <[email protected]> wrote: > > > I'm modifying TextView.java. I can't depend on onPause/onStop/onDestroy > > to > > > dismiss them. Is there an alternative to what you suggested? > > > > On Fri, Oct 2, 2009 at 8:36 AM, Mark Murphy <[email protected]> > > wrote: > > > > > > Ok. I wanted to destroy them before orientation changes. As I create > > > > > them from textview, what is the best way to dismiss them without > > > > > leaking. The view does n't know the orientation change, if I'm not > > > > > wrong. > > > > > Move that logic out of the the View and into the Activity. Then, > > dismiss > > > > them in whichever of onPause/onStop/onDestroy fits your needs best. > > Save a > > > > flag or something in onSaveInstanceState() to let you know to re-open > > them > > > > after the orientation change. > > > > > -- > > > > Mark Murphy (a Commons Guy) > > > >http://commonsware.com > > > > Android App Developer Books:http://commonsware.com/books.html-Hide > > quoted text - > > > > - Show quoted text -- Hide quoted text - > > - Show quoted text - --~--~---------~--~----~------------~-------~--~----~ 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 -~----------~----~----~----~------~----~------~--~---
