How to react/persist UI state when the user quits the main appplication? #6392
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Can I somehow react (in Rust) to the user closing the main window, i.e. clicking the X of the window manager or pressing ALT+F4? I want to persist the UI state. The alternative AFAICS would be to persist after each change, but the former seems to be more "efficient", I am not sure though. I would appreciate an opinion on what the best-practice is for this scenario. |
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I believe this is what you are looking for: https://releases.slint.dev/1.8.0/docs/rust/slint/struct.window#method.on_close_requested |
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Thank you, I had searched for "quit" and "exit", but not "close". |
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I believe this is what you are looking for: https://releases.slint.dev/1.8.0/docs/rust/slint/struct.window#method.on_close_requested