Struct iui::menus::MenuItem

[+] Show declaration

pub struct MenuItem { /* fields omitted */ }

[−] Expand description

A MenuItem represents an item that is shown in a Menu. Note that, unlike many controls, the text on MenuItems cannot be changed after creation.

Methods

impl MenuItem

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pub fn enable(&self, _ctx: &UI)

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Enables the item, allowing it to be selected. This is the default state of a menu item.

pub fn disable(&self, _ctx: &UI)

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Disables the item, preventing it from being selected and providing a visual cue to the user that it cannot be selected.

pub fn checked(&self, _ctx: &UI) -> bool

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Returns true if the menu item is checked, and false if it is not checked (or not checkable).

pub fn set_checked(&self, _ctx: &UI, checked: bool)

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Sets the menu item to either checked or unchecked based on the given value.

Setting the checked value of a non-checkable menu item has no effect.

pub fn on_clicked<F: FnMut(&MenuItem, &Window)>(&self, _ctx: &UI, callback: F)

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Sets the function to be executed when the item is clicked/selected.

pub unsafe fn from_raw(raw: *mut uiMenuItem) -> Self

Trait Implementations

impl Clone for MenuItem

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fn clone(&self) -> MenuItem

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Returns a copy of the value.

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

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Performs copy-assignment from source.