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Recent questions tagged qt4

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qt4 - Qt 4.5 - Is emitting signal a function call, or a thread, and does it blocks?

I am not sure about the nature of the signal/slot mechanism in Qt 4.5. When a signal is emitted, is it a ... is-emitting-signal-a-function-call-or-a-thread-and-does-it-blocks...

asked Oct 6, 2021 in Technique[技术] by 深蓝 (71.8m points)

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qt4 - Qt 4.5 - Is emitting signal a function call, or a thread, and does it blocks?

I am not sure about the nature of the signal/slot mechanism in Qt 4.5. When a signal is emitted, is it a ... is-emitting-signal-a-function-call-or-a-thread-and-does-it-blocks...

asked Oct 6, 2021 in Technique[技术] by 深蓝 (71.8m points)

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