Handler handler =newHandler();
@Override
protected voidonCreate(@Nullable Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.welcome);
handler.postDelayed(newRunnable() {
public voidrun() {
Intent intent =newIntent(Welcome.this,MainActivity.class);
startActivity(intent);
finish();
}
},2000);//2秒后跳转
}
