Enum NumericUpDownMessage

pub enum NumericUpDownMessage<T>
where
    T: NumericType,
{
    Value(T),
    MinValue(T),
    MaxValue(T),
    Step(T),
    Precision(usize),
}

A set of messages that can be used to modify NumericUpDown widget state (with MessageDirection::ToWidget, or to fetch changes from it (with MessageDirection::FromWidget).

Variants

Value(T)

Used to set new value of the NumericUpDown widget (with MessageDirection::ToWidget direction). Also emitted by the widget automatically when the new value is set (with MessageDirection::FromWidget).

MinValue(T)

Used to set min value of the NumericUpDown widget (with MessageDirection::ToWidget direction). Also emitted by the widget automatically when the new min value is set (with MessageDirection::FromWidget).

MaxValue(T)

Used to set max value of the NumericUpDown widget (with MessageDirection::ToWidget direction). Also emitted by the widget automatically when the new max value is set (with MessageDirection::FromWidget).

Step(T)

Used to set new step of the NumericUpDown widget (with MessageDirection::ToWidget direction). Also emitted by the widget automatically when the new step is set (with MessageDirection::FromWidget).

Precision(usize)

Used to set new precision of the NumericUpDown widget (with MessageDirection::ToWidget direction). Also emitted by the widget automatically when the new precision is set (with MessageDirection::FromWidget).

Implementations

impl<T> NumericUpDownMessage<T>

where T: NumericType,

pub fn value( destination: Handle<UiNode>, direction: MessageDirection, value: T, ) -> UiMessage

Creates NumericUpDownMessage::Value message.

pub fn min_value( destination: Handle<UiNode>, direction: MessageDirection, value: T, ) -> UiMessage

Creates NumericUpDownMessage::MinValue message.

pub fn max_value( destination: Handle<UiNode>, direction: MessageDirection, value: T, ) -> UiMessage

Creates NumericUpDownMessage::MaxValue message.

pub fn step( destination: Handle<UiNode>, direction: MessageDirection, value: T, ) -> UiMessage

Creates NumericUpDownMessage::Step message.

pub fn precision( destination: Handle<UiNode>, direction: MessageDirection, precision: usize, ) -> UiMessage

Creates NumericUpDownMessage::Precision message.

Trait Implementations

impl<T> Clone for NumericUpDownMessage<T>

where T: Clone + NumericType,

fn clone(&self) -> NumericUpDownMessage<T>

Returns a copy of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl<T> Debug for NumericUpDownMessage<T>

where T: Debug + NumericType,

fn fmt(&self, f: &mut Formatter<'_>) -> Result<(), Error>

Formats the value using the given formatter.

impl<T> PartialEq for NumericUpDownMessage<T>

where T: PartialEq + NumericType,

fn eq(&self, other: &NumericUpDownMessage<T>) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl<T> Eq for NumericUpDownMessage<T>

where T: Eq + NumericType,

impl<T> StructuralPartialEq for NumericUpDownMessage<T>

where T: NumericType,