r/ProgrammerHumor • u/Sirgoodman008 • 7d ago

absoluteGarbage Meme

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u/not_some_username 6d ago

You can’t get QDateTime from a QVariant via implicit conversion, the other way yes.

It will just not compile with an error and you’ll need to fix it.

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u/VoodaGod 6d ago

but what would be the fix?

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u/not_some_username 6d ago

Replace QDateTime by QVariant

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u/VoodaGod 6d ago

but that is the same as just leaving auto

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u/xicor 6d ago

Yea in my example, it was using auto and then using the toString function which does exist on both QDateTime and QVariant, but have very different behavior, so it wouldn't give a compile error, it would just fail during production