QObject::startTimer: Timers can only be used with threads started with QThread

今天用QObject的startTimer()函数启动定时器，结果爆出了下面的错误：

QObject::startTimer: Timers can only be used with threads started with QThread

通过分析发现，Timer启动必须从线程开始启动。下面是我的代码：

TestTypeClass::TestTypeClass()
{
   
   
    timerId = this->startTimer(1000);
    qDebug()<<timerId<<endl;