Widget::Widget(QWidget *parent) :
QWidget(parent),
ui(new Ui::Widget)
{
Qt::WindowFlags flags=Qt::Popup;
setWindowFlags(flags);
ui->setupUi(this);
QTimer* timerren=new QTimer;
connect(timerren,SIGNAL(timeout()),this,SLOT(timerrenDone()));
ui->tabWidget->hide();
}
构造函数是这样的,调试异常退出。原因是
dENDLESS LOOP: SOMETHING NEEDED: {iname="local.timerren",sortId="0",name="timerren",addr="0x22fdf8",exp="*(*)0x22fdf8",value="<not accessible>",type=<needed>,hasChildren=<needed>},找不到原因,刚刚开始学qt,c++以前也没学过