I have a window in which there are several other elements, such as spinbuttons, combo boxes, etc. . There is one combo box which allows to choose a specific application which includes different settings for the spinbuttons, other combo boxes, etc.
I want to send one signal (if possible), such as an expose_event which I already use to show the current updated values if something has changed between windows after re-exposure. Is it possible to emit an "expose" signal to the main window, so it is propagated to its "chilren" ? Or do I have to emit signals to each one of the widgets in the main window ?
Best regards,
Peter Van Osta
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