@user2448027 answer is correct, but there is a missing point in Qt's design pattern: different applications of private slots vs public slots. By making slot private you force users of the object to use connect function to call the slot, rather than member access operators(. or -> c++ - Qt "private slots:" what is this? - Stack Overflow slots is not necessary in Qt5. Qt updated the connect() syntax to allow for connecting a signal to an arbitrary function, including lambdas. Because of this, slots is not necessary. Use public slots or private slots? | Qt Forum
Qt/C++ - Lesson 024. Signals and Slot in Qt5 - EVILEG
Qt 槽机制：public slots 和 private slots - 程序园 private slots slots R-slots not all 16384 slots singals and slots private public java private protected public public protected private public private prote public、protected、internal private public Public public public public Public Qt 信号 槽 机制 QT/信号和槽 private private debian slots python slots QT public protected private private/public qt signals - Stack Overflow Slots are simple methods which can be public, protected, or private. As Andrei pointed it out, signal are only a redefinition of protected, meaning they can only be emitted by the class in which they are defined. If you want to make a class emit a signal from anoter one, you have to add it a public method (or slot… Signals & Slots | Qt 4.8 Signals and slots are used for communication between objects. The signals and slots mechanism is a central feature of Qt and probably the part that differs most from the features provided by other frameworks. Introduction. In GUI programming, when we change one widget, we often want another widget to be notified. c++ - Qt signals and slots: permissions - Stack Overflow
slots is not necessary in Qt5. Qt updated the connect() syntax to allow for connecting a signal to an arbitrary function, including lambdas. Because of this, slots is not necessary.
Tento kurz je určen pro vývojáře, kteří se seznámí s multiplatformním frameworkem Qt, který slouží k vytvoření programů s grafickým uživatelským rozhraním. * Tento kurz je určen pro vývojáře, kteří se seznámí s multiplatformním frameworkem …
Events and signals in Qt5 - ZetCode
Qt 槽机制：public slots 和 private slots - 程序园 private slots slots R-slots not all 16384 slots singals and slots private public java private protected public public protected private public private prote public、protected、internal private public Public public public public Public Qt 信号 槽 机制 QT/信号和槽 private private debian slots python slots QT public protected private ... private/public qt signals - Stack Overflow
After some fiddling around with the Qt VS Tools, the remote debug seems to work for me. However, I haven't found a way how to connect a signal comming from a GUI element to a defined slot function - the Qt creator has a few-click-solution for that, but there's no "Go to slot" option in the Qt designer in VS.
How to Expose a Qt C++ Class with Signals and Slots to QML
Private slots issue [solved] | Qt Forum so looking at your code, here seem to be two private slots declared in the .h. Wehn you remove these the code compiles, when you add these the compiler complains, right? But there seems to be no definition in the .cpp file! Visual Studio Qt tools - signal/slot mechanism? | Qt Forum