I'm not sure, but I doubt it... Have you tried it? Did it work? Thanks, Justin Anderson MagouyaWare Developer http://sites.google.com/site/magouyaware
On Tue, Jun 26, 2012 at 2:27 PM, Tamás Kovács <[email protected]>wrote: > I know that the UI elements (View hierarchy) may only be manipulated > from the UI thread. For a background operation, the AsyncTask can be > used, which offers event handers to reach the UI thread. > > To be brief, is it allowed to instantiate a View (tied to > getApplicationContext()) in a non-UI thread? This custom View > descendant -- once instantiated -- is added to the view hierarchy from > the UI thread. So only the constructor call is done inside an > Asynctask.doInBackground; its attaching (addView(...))to the > Activity's root layout hierarchy is still done in the UI thread. > > (I pre-instantiate the View in an asynctask because when it's needed > in an Activity, it must be instantly displayed.) > > -- > 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
