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Diffstat (limited to 'sources/pyside2/doc/extras/PySide.QtCore.Slot.rst')
| -rw-r--r-- | sources/pyside2/doc/extras/PySide.QtCore.Slot.rst | 39 |
1 files changed, 39 insertions, 0 deletions
diff --git a/sources/pyside2/doc/extras/PySide.QtCore.Slot.rst b/sources/pyside2/doc/extras/PySide.QtCore.Slot.rst new file mode 100644 index 000000000..6b93014cf --- /dev/null +++ b/sources/pyside2/doc/extras/PySide.QtCore.Slot.rst @@ -0,0 +1,39 @@ +.. module:: PySide2.QtCore +.. _Slot: + +Slot +**** + +Detailed Description +-------------------- + + PySide adopt PyQt's new signal and slot syntax as-is. The PySide + implementation is functionally compatible with the PyQt 4.5 one, with the + exceptions listed bellow. + + PyQt's new signal and slot style utilizes method and decorator names + specific to their implementation. These will be generalized according to + the table below: + + ======= ====================== ============= + Module PyQt factory function PySide class + ======= ====================== ============= + QtCore pyqtSignal Signal + QtCore pyqtSlot Slot + ======= ====================== ============= + +Q_INVOKABLE +----------- + + PySide doesn't offer something identical to Q_INVOKABLE macro of Qt, the + reason is simple, PySide slots can have return values, so if you need to + create a invokable method that returns some value, declare it as a slot, + e.g.: + + :: + + class Foo(QObject): + + @Slot(result=int, float) + def getFloatReturnInt(self, f): + return int(f) |