QT中与按钮实现长按相关的3个特性

autoRepeat : bool
This property holds whether the button repeats pressed(), released() and clicked() signals while the button is pressed and held down.
The default value is false.
The initial delay and the repetition interval are defined in milliseconds by autoRepeatDelay and autoRepeatInterval.

autoRepeatDelay : int

This property holds the initial delay of auto-repetition in milliseconds. The default val

QT中与按钮实现长按相关的3个特性最先出现在Python成神之路。