(记忆力补充)-判断语句格式

1、C=(A>=B)?A:B;

int A = 10;
int B = 11;
int C = ( A >= B) ? A : B;

2、 connect(sim_clock, (void(QCheckBox::*)(bool)) & QCheckBox::toggled, this, [&](bool f) {

}）；

 connect(ui->sim_clock, (void(QCheckBox::*)(bool)) & QCheckBox::toggled, this, [&](bool f) { /*... */ });

connect(m_DataSources[0], (void(QComboBox::*)(int))&QComboBox::currentIndexChanged, this, [&](int index) { /*...*/});