Trait components::ExpanderExt[−][src]

pub trait ExpanderExt: 'static {
    fn get_expanded(&self) -> bool;

    fn set_expanded(&self, expanded: bool);

    fn set_label(&self, label: &str);

    fn get_property_label(&self) -> Option<String>;

    fn connect_expand_complete<F: Fn(&Self) + 'static>(
        &self, 
        f: F
    ) -> SignalHandlerId;

    fn connect_property_expanded_notify<F: Fn(&Self) + 'static>(
        &self, 
        f: F
    ) -> SignalHandlerId;

    fn connect_property_label_notify<F: Fn(&Self) + 'static>(
        &self, 
        f: F
    ) -> SignalHandlerId;
}

Required methods

fn get_expanded(&self) -> bool[src]

get_expanded: @expander: a #Expander

Get the current state of the expander (the value of #Expander:expanded)

Returns: #true if the expander is open, #false if it is closed

fn set_expanded(&self, expanded: bool)[src]

set_expanded: @expander: A #Expander @expanded: the state of the expander to set

Set the state (the #Expander:expanded property) of the expander. This will cause the expander to open or close.

fn set_label(&self, label: &str)[src]

set_label: @expander: A #Expander @label: string to set as the expander label

Sets the text displayed as the title of the expander

fn get_property_label(&self) -> Option<String>[src]

fn connect_expand_complete<F: Fn(&Self) + 'static>(
    &self,
    f: F
) -> SignalHandlerId[src]

fn connect_property_expanded_notify<F: Fn(&Self) + 'static>(
    &self,
    f: F
) -> SignalHandlerId[src]

fn connect_property_label_notify<F: Fn(&Self) + 'static>(
    &self,
    f: F
) -> SignalHandlerId[src]

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Implementors

impl<O: Is<Expander>> ExpanderExt for O[src]

fn get_expanded(&self) -> bool[src]

get_expanded: @expander: a #Expander

Get the current state of the expander (the value of #Expander:expanded)

Returns: #true if the expander is open, #false if it is closed

fn set_expanded(&self, expanded: bool)[src]

set_expanded: @expander: A #Expander @expanded: the state of the expander to set

Set the state (the #Expander:expanded property) of the expander. This will cause the expander to open or close.

fn set_label(&self, label: &str)[src]

set_label: @expander: A #Expander @label: string to set as the expander label

Sets the text displayed as the title of the expander

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