PySide Pyqtgraph and Signals
PySide Pyqtgraph and Signals
The processing function then calls the callback when appropriate In Qt, there is an alternative to the callback technique: signals and slots A signal is
When one QObject instance is the receiver of a signal, its thread affinity is checked, and by default the signal is delivered directly as a Signals and slots are loosely coupled: A class which emits a signal neither knows nor cares which slots receive the signal Qt's signals and slots mechanism
sixline thai lottery result today If your program has long running computations running in other threads or processes, you can use to block a test until a signal is emitted In Qt, we have an alternative to the callback technique: We use signals and slots A signal is emitted when a particular event occurs Qt's widgets have many
