[Solved] Ask before closing the window

[Marcusonic]

I need under some circumstances notify and ask for confirmation to finish when closing the window

[bencekovacs]

You can achieve this by overriding the systemRequestedQuit method to prompt for confirmation before closing.

https://docs.juce.com/develop/classJUCEApplication.html#a8e9b08200268216a791326635ec9321c

[QuilioLtd]

Thanks. Does it open the native OS confirmation window?

[bencekovacs]

@QuilioLtd

Does it open the native OS confirmation window?

No, but you can create the native dialog with this class inside the previously mentioned method:
https://docs.juce.com/master/classNativeMessageBox.html#details

And here’s an example of how it can be used:

Displaying OkCancel window

Thank you! I just solved this problem. For anyone who encountered the same problem, here’s the detailed solution. const auto callback = juce::ModalCallbackFunction::create ([this](int result) { if (result == 0) {}// result == 0 means you click Cancel if (result == 1) {}// result == 1 means you click OK }); juce::NativeMessageBox::showOkCancelBox(juce::AlertWindow::InfoIcon, "Title", "Message", nullptr, callback);

I hope this helps.