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How do I connect the signal of a node to a slot function in a QMainWindow? #431
Description
I would appreciate guidance from the experts. I have created an openglwidget in class gui: public QMainWindow to show some model, and I am now seeking to implement some operations that depend on the node editor. However, I do not know about how to establish a connection between the signal emitted by the node and the function within class gui.
Activity
AriyaConseils commentedon Jul 29, 2024
i can help you if you want
i've done www.swiiz.io with it, i'm quiet good now using this lib
06eymeric@gmail.com this is my personal email
pandajr69 commentedon Mar 27, 2026
Maybe it could help you but, I hope you solved problem after 2year :). unfortunately authors do not exist in here :)
QtNodes::NodeId nodeId = _graphModel->addNode(MyNode::staticName()); auto *node= _graphModel->delegateModel<MyNode>(nodeId ); connect(node, &MyNode:signal, this, &MainWindow:slot);