viewWithTag method
viewWithTag:
Implementation
UIView? viewWithTag(int tag) {
objc.checkOsVersionInternal('UIView.viewWithTag:', iOS: (false, (2, 0, 0)));
final _ret = _objc_msgSend_qugqlf(this.ref.pointer, _sel_viewWithTag_, tag);
return _ret.address == 0 ? null : UIView.castFromPointer(_ret, retain: true, release: true);
}