Hi,
i use a Thread to make buttons visible for some seconds. If the
location change, the buttons should gets visible for x seconds.
My code:
dialog = new Thread (new Runnable()
{
public void run()
{
try
{
Thread.sleep(3000);
handler.sendMessage(handler.obtainMessage());
}
catch (Throwable t)
{
t.printStackTrace();
}
}
});
My handler:
Handler handler = new Handler ()
{
public void handleMessage(Message msg)
{
right.setVisibility(View.INVISIBLE); //Button
left.setVisibility(View.INVISIBLE); //Button
}
};
in my onLocationChanged - method, i change the visibiliy of my buttons
to View.VISIBLE and call dialog.run();
But the buttons aren't visible for 3 seconds.. It seems, thats my app
"sleep" for 3 seconds and after that, the buttons are show for ~1ms.
Thanks for tips. Greets,
Stefan
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