Introduction to Qt QML

Debugging Qt's signal-slot connections signal slot qt Just like a signal, a slot can be connected to as many signals as you want However, there's no such function to disconnect a specific slot from all the signals signal slot Introduction · Every QObject class may have as many signals of slots as you want · You can emit signal only from that class, where signal is

signal slot qt 环境说明二、环境搭建下安装通用的交叉编译器下编译Qt SIGNAL(clicked()),this,SLOT(pPushButton_Test1_clicked()));