Trait gtk::SpinButtonSignals

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pub trait SpinButtonSignals: 'static {
    // Required methods
    fn connect_change_value<F>(&self, change_value_func: F) -> SignalHandlerId
       where F: Fn(&Self, ScrollType) + 'static;
    fn connect_input<F>(&self, input_func: F) -> SignalHandlerId
       where F: Fn(&Self) -> Option<Result<f64, ()>> + 'static;
    fn connect_output<F>(&self, output_func: F) -> SignalHandlerId
       where F: Fn(&Self) -> Inhibit + 'static;
    fn connect_value_changed<F>(&self, value_changed_func: F) -> SignalHandlerId
       where F: Fn(&Self) + 'static;
    fn connect_wrapped<F>(&self, wrapped_func: F) -> SignalHandlerId
       where F: Fn(&Self) + 'static;
}

Required Methods§

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fn connect_change_value<F>(&self, change_value_func: F) -> SignalHandlerIdwhere F: Fn(&Self, ScrollType) + 'static,

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fn connect_input<F>(&self, input_func: F) -> SignalHandlerIdwhere F: Fn(&Self) -> Option<Result<f64, ()>> + 'static,

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fn connect_output<F>(&self, output_func: F) -> SignalHandlerIdwhere F: Fn(&Self) -> Inhibit + 'static,

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fn connect_value_changed<F>(&self, value_changed_func: F) -> SignalHandlerIdwhere F: Fn(&Self) + 'static,

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fn connect_wrapped<F>(&self, wrapped_func: F) -> SignalHandlerIdwhere F: Fn(&Self) + 'static,

Implementors§