Hi thanks i wonder if you help me with an example! i implemented timer like this:
Timer t = new Timer(); > > TimerTask tt = new TimerTask() { > @Override > public void run() { > } > }; > t.scheduleAtFixedRate(tt, 100, 1000); my texview is this: > TextView tv = (TextView)findViewById(R.id.TextView06); > tv.setText( String.valueOf(myval)); > On Tue, Mar 13, 2012 at 9:03 AM, tsukishiro yamazaki <tsukishir...@gmail.com > wrote: > If I'm not mistaken, any code inside a TimerTask is running on a different > thread. This means that it won't have access to the main UI thread. So if > you put some code in there to update your Textview, you will probably end > up with an exception or error saying that it cannot access the main ui > thread. To fix this, you will need to create a message handler (Handler) so > that you can send "messages" to your main ui thread telling it to update > the Textview accordingly. > > > On Tuesday, March 13, 2012 1:20:18 PM UTC+9, Ali wrote: >> >> Hi >> i have made a timer and a timer task, and i need to update my textview >> every seconds >> how can i do that? >> thanks >> > -- > You received this message because you are subscribed to the Google > Groups "Android Developers" group. > To post to this group, send email to android-developers@googlegroups.com > To unsubscribe from this group, send email to > android-developers+unsubscr...@googlegroups.com > 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 android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en