android - why wont his imageview rotate? -


i trying rotate image view @ center. when click on image, wont rotate. reason why?

        refreshresults.setonclicklistener(new view.onclicklistener() {         @override         public void onclick(view v) {              rotateanimation anim = new rotateanimation(0.0f, 360.0f, animation.relative_to_self, 0.5f, animation.relative_to_self, 0.5f);             anim.setinterpolator(new linearinterpolator());             anim.setrepeatcount(animation.infinite);             //how start it.             refreshresults.startanimation(anim);         }     });

try working me.

rotateanimation myanim = new rotateanimation(0, 45, animation.relative_to_self,             0.5f, animation.relative_to_self, 0.5f);  myanim .setinterpolator(new linearinterpolator()); myanim .setduration(500); myanim .setfillenabled(true); myanim .setfillafter(true);  image.startanimation(myanim )

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