I need to do something in an Activity
after all the layout methods have been called, all the View
s are in place and the Activity
is ready
There's no magic method for that AFAIK. Suggest adding a Handler
to your activity class, and post()
a Runnable
to it from onCreate()
that contains the code you want to run.
If that's still too early you can postDelayed()
instead.
If you are trying to get a width of a view or something. This should work
Add this to your activity's onCreate
ViewTreeObserver vto = layout.getViewTreeObserver();
vto.addOnGlobalLayoutListener(new OnGlobalLayoutListener() {
@Override
public void onGlobalLayout() {
// Put your code here.
layout.getViewTreeObserver().removeOnGlobalLayoutListener(this);
}
});