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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