Struct MenuItem 

pub struct MenuItem {
    pub id: &'static str,
    pub label: String,
    pub icon: Option<IconName>,
    pub danger: bool,
    pub disabled: Option<&'static str>,
    pub shortcut: Option<&'static str>,
    pub separated: bool,
}

菜单里的一项。id 回传给 on_select，用于区分点了哪一项。

Fields

id: &'static str

label: String

icon: Option<IconName>

danger: bool

红色语气：删除、移入回收站等。

disabled: Option<&'static str>

不可用时变淡、跳过键盘移动，并以悬浮提示写明原因。

shortcut: Option<&'static str>

separated: bool

在本项之前画一条分隔线。

Implementations

impl MenuItem

pub fn new(id: &'static str, label: impl Into<String>) -> Self

pub fn icon(self, icon: IconName) -> Self

pub fn danger(self) -> Self

pub fn disabled(self, reason: &'static str) -> Self

pub fn shortcut(self, keys: &'static str) -> Self

pub fn separated(self) -> Self

Trait Implementations

impl Clone for MenuItem

fn clone(&self) -> MenuItem

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for MenuItem

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

Formats the value using the given formatter.

impl PartialEq for MenuItem

fn eq(&self, other: &MenuItem) -> bool

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for MenuItem