connect(ui.treeWidget,
SIGNAL(itemDoubleClicked(QTreeWidgetItem*, int)),
this,
SLOT(on_getClientIDList(unsigned int)));
}
参数都不匹配,怎么响应?????
改成
connect(ui.treeWidget,
SIGNAL(itemDoubleClicked(QTreeWidgetItem*, int)),
this,
SLOT(on_getClientIDList(QTreeWidgetItem*, int)));
}
定义里把slot function改成void on_getClientIDList(QTreeWidgetItem*, int)