android - Animation in seekbar to go to initial point once thumb is dragged to its end -
how animate seekbar 1 drags thumb seekbar max value thumb automatically goes initial point.i begginer plz if possible give elaborated answer
sb.setonseekbarchangelistener(new onseekbarchangelistener() { @override public void onstoptrackingtouch(seekbar seekbar) { // todo auto-generated method stub } @override public void onstarttrackingtouch(seekbar seekbar) { // todo auto-generated method stub } @override public void onprogresschanged(seekbar seekbar, int progress, boolean fromuser) { value = sb.getprogress(); if (value == 50) { drawable drawable = getresources().getdrawable( r.drawable.off); sb.setthumb(drawable); } valueanimator anim = valueanimator.ofint(seekbar.getprogress(),0); anim.setduration(1000); anim.addupdatelistener(new animatorupdatelistener() { @override public void onanimationupdate(valueanimator animation) { int animprogress = (integer) animation.getanimatedvalue(); sb.setprogress(animprogress); } }); anim.start(); } });
i have got answer question. if 1 need it, is....
seekbar sb; valueanimator anim; int value; sb.setonseekbarchangelistener(new onseekbarchangelistener() { @override public void onprogresschanged(seekbar seekbar, int progress, boolean fromuser) { } } @override public void onstarttrackingtouch(seekbar seekbar) { } @override public void onstoptrackingtouch(seekbar seekbar) { value = sb.getprogress(); valueanimator anim = valueanimator.ofint(value, sb.getmax()); anim.setduration(1000); anim.addupdatelistener(new valueanimator.animatorupdatelistener() { @override public void onanimationupdate( valueanimator animation) { value = (integer) animation .getanimatedvalue(); sb.setprogress(value); } }); anim.start(); new handler().postdelayed(new runnable() { @override public void run() { valueanimator anim = valueanimator.ofint(0, sb.getmax()); anim.setduration(1000); anim.addupdatelistener(new valueanimator.animatorupdatelistener() { @override public void onanimationupdate( valueanimator animation) { value = (integer) animation .getanimatedvalue(); value = 100 - value; sb.setprogress(value); } }); anim.start(); } }, 1200); } }); 
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