new Timer().schedule(new TimerTask() {// p1
public void run() {
runOnUiThread(new Runnable() {
public void run() {
int i;
for (i = 0; i < receiveInfo.size(); i++) {
if (receiveInfo != null
&& !(receiveInfo.size() == i)
&& receiveInfo.size() > 0) {
edtReceiveInfo
.setText((CharSequence) receiveInfo
.get(i));
i++;
} else {
edtReceiveInfo.setText("没有数据"); // p1点位
// cancel();
}
}
}
});
}
}, 0, 1000);
}
报错显示我for 循环有问题!但是我想要一个个将数据取出来显示!