I think onCreate runs all the way through before displaying the UI. I just tried this and found it to be the case.
On Feb 18, 9:37 pm, guptha <[email protected]> wrote: > hi friends, > I 'm beginner in Android ,To start with i was asked to do a simple > task ,i need to make blue and red screen appear on the screen > alternatively , > to achieve this i wrote two layout files > 1. main.xml -- for to display red screen > 2. sub1.xml -- for to display blue screen > > In oncreate() i wrote > > for(int i=0;i<20;i++) > { > setContentView(R.layout.main); > try > { > Thread.sleep(500); > }catch(Exception e){} > setContentView(R.layout.sub1); > } > > but this doesn't work ,why ? > Please help to understand the concept --~--~---------~--~----~------------~-------~--~----~ 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 -~----------~----~----~----~------~----~------~--~---
