qt-signals
PySide Signal "duplicating" behavior
from PySide.QtCore import * class Eggs(QObject): evt_spam = Signal() print \"Loaded\" a = Eggs() b = Eggs()[详细]
2023-04-09 10:06 分类:问答How delete and deleteLater works with regards to signals and slots in Qt?
There is an object of class QNetworkReply. There is a slot (in some other object) connected to its finished() signal. Signals are synchronous (the default ones). There is only one thread.[详细]
2023-02-08 14:28 分类:问答C++ Qt signal and slot not firing
I am having difficulty in my Qt program with connecting button signals to my slots. My code is: Main.cpp[详细]
2023-01-14 17:34 分类:问答Using Qt signals and slots with multiple inheritance
I have a class (MyClass) that inherits most of its functionality from a Qt built-in object (QGraphicsTextItem). QGraphicsTextItem inherits indirectly from QObject. MyClass also implements an interface[详细]
2023-01-07 18:08 分类:问答waiting for a signal
I am working on an application which uploads the content of the file to server. To upload the file to server I am using ‘QNetworkAccessManager’ class. Since it works as asynchronous way, I changed[详细]
2023-01-03 10:37 分类:问答Can Qt signals be public or private?
Can Qt signals be public or private? Can I create internal signals, which are seen only inside the class?[详细]
2022-12-18 00:14 分类:问答