android animation set

AnimationSet animationSet=new AnimationSet(getApplicationContext(),null);

animationSet.addAnimation(new AlphaAnimation(0f,1f));

animationSet.addAnimation(new TranslateAnimation(0,0,editText_repeat.getHeight(),0));

animationSet.setDuration(getResources().getInteger(android.R.integer.config_shortAnimTime));

editText_repeat.startAnimation(animationSet);