Struct gtk_sys::GtkScaleButtonClass

#[repr(C)]
pub struct GtkScaleButtonClass {
    pub parent_class: GtkButtonClass,
    pub value_changed: Option<unsafe extern "C" fn(_: *mut GtkScaleButton, _: c_double)>,
    pub _gtk_reserved1: Option<unsafe extern "C" fn()>,
    pub _gtk_reserved2: Option<unsafe extern "C" fn()>,
    pub _gtk_reserved3: Option<unsafe extern "C" fn()>,
    pub _gtk_reserved4: Option<unsafe extern "C" fn()>,
}

Fields

parent_class: GtkButtonClass

value_changed: Option<unsafe extern "C" fn(_: *mut GtkScaleButton, _: c_double)>

_gtk_reserved1: Option<unsafe extern "C" fn()>

_gtk_reserved2: Option<unsafe extern "C" fn()>

_gtk_reserved3: Option<unsafe extern "C" fn()>

_gtk_reserved4: Option<unsafe extern "C" fn()>

Trait Implementations

impl Debug for GtkScaleButtonClass

fn fmt(&self, f: &mut Formatter) -> Result

Formats the value using the given formatter.