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what's the theory & mechanism of signal-slot inside Qt? callback?

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opengpu
wrote on last edited by

#1

what's the theory & mechanism of signal-slot inside Qt? callback?
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Christian Ehrlicher Lifetime Qt Champion
wrote on last edited by

#2

https://woboq.com/blog/how-qt-signals-slots-work.html
Qt Online Installer direct download: https://download.qt.io/official_releases/online_installers/
Visit the Qt Academy at https://academy.qt.io/catalog

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ODБOï
replied to opengpu on last edited by

#3

hmm let me google it for you : https://doc.qt.io/qt-5/signalsandslots.html
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JKSH Moderators
replied to Christian Ehrlicher on last edited by

#4

@Christian-Ehrlicher said in what's the theory & mechanism of signal-slot inside Qt? callback?:

https://woboq.com/blog/how-qt-signals-slots-work.html

There's a Part 2 as well: https://woboq.com/blog/how-qt-signals-slots-work-part2-qt5.html
Qt Doc Search for browsers: forum.qt.io/topic/35616/web-browser-extension-for-improved-doc-searches

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fcarney
wrote on last edited by

#5

@opengpu said in what's the theory & mechanism of signal-slot inside Qt? callback?:

theory & mechanism

Are you looking for Observer Pattern?
C++ is a perfectly valid school of magic.

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