QT中ComboBox如何获取选中的文本内容??下面程序出错了,如何改正?
改为下面这个还是不行,哪位给指点一下啊??
ComboBox = new QComboBox(groupBox);
ComboBox->addItem(QObject::tr("/home/apuser/qt6"));
ComboBox->addItem(QObject::tr("/home/apuser/qt1"));、
connect(ComboBox,SIGNAL(activated(int)),this,SLOT(doSelectFont(int))); QString QComboBox::currentText ();