Comments (6)
在主界面里面,开启多个进程,将信号传递给子进程,依此来更新主界面对应的进度条,发现子进程不能发送信号给主界面。老哥来个例子
信号槽只用于线程 , 进程的话 百度 python进程通信.
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QT Remote Objects 能用于进程通信 , 但是pyqt还未支持 .
http://python.6.x6.nabble.com/QT-Remote-Objects-td5245285.html
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@BuildDreams 使用QLocalSocket 通信也不错
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@BuildDreams
那个模块出了
https://github.com/PyQt5/PyQt/tree/master/QtRemoteObjects#1modelview
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@BuildDreams 不要慌。我会写个简单的中文例子
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例子:https://github.com/PyQt5/PyQt/tree/master/QtRemoteObjects#3简单界面数据同步
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