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Support for Signals and Slots — PyQt Reference Guide
Support for Signals and Slots — PyQt Reference Guide
You can't pass parameters to signal when you connect Parameters are passed to the signal when the signal is emitted Same applies to slots:
Have a look at the declaration of the static connect function: C++ connect(const QObject *sender, const char *signal, const QObject
qt connect signal to slot with parameter Ruby and Qt; using 'qtbindings' example of using signals and slots, demonstrating how to use parameter-less, simple and class-parameter for sending signals
qt signal slot In the old-style syntax, you use the SIGNAL() and SLOT() macros to specify the signals and slots you want to connect Here's an example: In this
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![qt connect signal to slot with parameter](10024.png)