void Widget::SetConnect()
{
//每秒显示时间
connect(m_timer,SIGNAL(timeout()),this,SLOT(SetCurrentTime()));
//返回今天
connect(m_TotodayButton,SIGNAL(clicked()),this,SLOT(ReturnToday()));
connect(m_Calendar,SIGNAL(selectionChanged()),this,SLOT(DateChanged()));
connect(m_NextDayButton,SIGNAL(clicked()),this,SLOT(ToNextDay()));
connect(m_ToPreDayButton,SIGNAL(clicked()),this,SLOT(ToPreDay()));
connect(m_YearComboBox,SIGNAL(currentIndexChanged(int)),this,SLOT(ToCertainDate()));
connect(m_MonthComboBox,SIGNAL(currentIndexChanged(int)),this,SLOT(ToCertainDate()));
connect(m_DayComboBox,SIGNAL(currentIndexChanged(int)),this,SLOT(ToCertainDate()));
connect(m_YearComboBox,SIGNAL(currentIndexChanged(int)),this,SLOT(SetCBDay()));
connect(m_MonthComboBox,SIGNAL(currentIndexChanged(int)),this,SLOT(SetCBDay()));
QTimer::singleShot(0,this,SLOT(SetCurrentTime()));
QTimer::singleShot(0,this,SLOT(DateChanged()));
}
//Slot that handles the date selection in the view.
void MonthView::slot_dateSelected(int row, int column)
{
QTableWidgetItem *item = ui->tblDates->item(row,column);
emit(DateChanged(QDate::fromString(item->whatsThis())));
}