Details
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Suggestion
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Resolution: Out of scope
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Not Evaluated
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None
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6.0.3, 6.1.0
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None
Description
I would like to show an error message box without using QGuiApplication or QApplication. There can be situations where I do not have a QApplication instantiated or in any situation, it is not getting instantiated. Hence, in such cases, if any exception occurs, would like to show a message box to the user.
Using the qMessageHandler, i can capture the signal from OS. But how can this error be shown as a message window for all platform ?
Is there any way a message box can be shown without using QApplication for windows, macOS, android and ios ?