Enum SelectAction 

#[non_exhaustive]
pub enum SelectAction {
    Toggle,
    Dismiss,
    Pick(String),
}

What a routed UiEvent means for a controlled select keyed key.

Returned by classify_event; apply_event is the convenience wrapper that folds the action straight into (value, open) state.

The action variants cover the three routed keys select_trigger

• select_menu emit:

• {key} — toggle (trigger click / activate).
• {key}:dismiss — dismiss (scrim click).
• {key}:option:{value} — pick an option; the carried String is the same {value} token passed to select_option_key. Apps move it into their value type (identity for String, s.parse() for numbers, a lookup for enums, …).

Variants (Non-exhaustive)

Non-exhaustive enums could have additional variants added in future. Therefore, when matching against variants of non-exhaustive enums, an extra wildcard arm must be added to account for any future variants.

Toggle

The trigger was clicked or activated. Toggle the open flag.

Dismiss

The dismiss scrim was clicked. Close the menu.

Pick(String)

An option was picked. The string is the raw value token from the option key.

Trait Implementations

impl Clone for SelectAction

fn clone(&self) -> SelectAction

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for SelectAction

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

Formats the value using the given formatter.

impl PartialEq for SelectAction

fn eq(&self, other: &SelectAction) -> 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 Eq for SelectAction

impl StructuralPartialEq for SelectAction