Menu
Menu that provides navigation for your website.
TIP
If you want to override the default height of el-menu, you can use the following CSS:
.el-menu--horizontal {
--el-menu-horizontal-height: 100px;
}
Top bar
Top bar Menu can be used in a variety of scenarios.
By default Menu is vertical, but you can change it to horizontal by setting the mode prop to 'horizontal'. In addition, you can use the sub-menu component to create a second level menu. Menu provides background-color
, text-color
and active-text-color
to customize the colors.
Left And Right
You can make the menu items to the left or right.
Side bar
Vertical Menu with sub-menus.
You can use the el-menu-item-group component to create a menu group, and the name of the group is determined by the title prop or a named slot.
Collapse
Vertical Menu could be collapsed.
Popper Offset 2.4.4
Menu with popperOffset will override Submenu's popper-offset
.
Menu API
Menu Attributes
Name | Description | Type | Default |
---|---|---|---|
mode | menu display mode | enum | vertical |
collapse | whether the menu is collapsed (available only in vertical mode) | boolean | false |
ellipsis | whether the menu is ellipsis (available only in horizontal mode) | boolean | true |
ellipsis-icon 2.4.4 | custom ellipsis icon (available only in horizontal mode and ellipsis is true) | string / Component | — |
popper-offset 2.4.4 | offset of the popper (effective for all submenus) | number | 6 |
default-active | index of active menu on page load | string | '' |
default-openeds | array that contains indexes of currently active sub-menus | object | [] |
unique-opened | whether only one sub-menu can be active | boolean | false |
menu-trigger | how sub-menus are triggered, only works when mode is 'horizontal' | enum | hover |
router | whether vue-router mode is activated. If true, index will be used as 'path' to activate the route action. Use with default-active to set the active item on load. | boolean | false |
collapse-transition | whether to enable the collapse transition | boolean | true |
popper-effect 2.2.26 | Tooltip theme, built-in theme: dark / light when menu is collapsed | enum / string | dark |
close-on-click-outside 2.4.4 | optional, whether menu is collapsed when clicking outside | boolean | false |
popper-class 2.5.0 | custom class name for all popup menus | string | — |
show-timeout 2.5.0 | control timeout for all menus before showing | number | 300 |
hide-timeout 2.5.0 | control timeout for all menus before hiding | number | 300 |
background-color deprecated | background color of Menu (hex format) (use --el-menu-bg-color in a style class instead) | string | #ffffff |
text-color deprecated | text color of Menu (hex format) ( use --el-menu-text-color in a style class instead) | string | #303133 |
active-text-color deprecated | text color of currently active menu item (hex format) ( use --el-menu-active-color in a style class instead) | string | #409eff |
Menu Events
Name | Description | Type |
---|---|---|
select | callback function when menu is activated | Function |
open | callback function when sub-menu expands | Function |
close | callback function when sub-menu collapses | Function |
Menu Slots
Name | Description | Subtags |
---|---|---|
default | customize default content | SubMenu / Menu-Item / Menu-Item-Group |
Menu Exposes
Name | Description | Type |
---|---|---|
open | open a specific sub-menu, the param is index of the sub-menu to open | Function |
close | close a specific sub-menu, the param is index of the sub-menu to close | Function |
SubMenu API
SubMenu Attributes
Name | Description | Type | Default |
---|---|---|---|
index required | unique identification | string | — |
popper-class | custom class name for the popup menu | string | — |
show-timeout | timeout before showing a sub-menu(inherit show-timeout of the menu by default.) | number | — |
hide-timeout | timeout before hiding a sub-menu(inherit hide-timeout of the menu by default.) | number | — |
disabled | whether the sub-menu is disabled | boolean | false |
teleported | whether popup menu is teleported to the body, the default is true for the level one SubMenu, false for other SubMenus | boolean | undefined |
popper-offset | offset of the popper (overrides the popper of menu) | number | — |
expand-close-icon | Icon when menu are expanded and submenu are closed, expand-close-icon and expand-open-icon need to be passed together to take effect | string / Component | — |
expand-open-icon | Icon when menu are expanded and submenu are opened, expand-open-icon and expand-close-icon need to be passed together to take effect | string / Component | — |
collapse-close-icon | Icon when menu are collapsed and submenu are closed, collapse-close-icon and collapse-open-icon need to be passed together to take effect | string / Component | — |
collapse-open-icon | Icon when menu are collapsed and submenu are opened, collapse-open-icon and collapse-close-icon need to be passed together to take effect | string / Component | — |
SubMenu Slots
Name | Description | Subtags |
---|---|---|
default | customize default content | SubMenu / Menu-Item / Menu-Item-Group |
title | customize title content | — |
Menu-Item API
Menu-Item Attributes
Name | Description | Type | Default |
---|---|---|---|
index | unique identification | string / null | null |
route | Vue Router Route Location Parameters | string / object | — |
disabled | whether disabled | boolean | false |
Menu-Item Events
Name | Description | Type |
---|---|---|
click | callback function when menu-item is clicked, the param is menu-item instance | Function |
Menu-Item Slots
Name | Description |
---|---|
default | customize default content |
title | customize title content |
Menu-Item-Group API
Menu-Item-Group Attributes
Name | Description | Type | Default |
---|---|---|---|
title | group title | string | — |
Menu-Item-Group Slots
Name | Description | Subtags |
---|---|---|
default | customize default content | Menu-Item |
title | customize group title | — |
Type Declarations
Show declarations
/**
* @param index index of activated menu
* @param indexPath index path of activated menu
* @param item the selected menu item
* @param routerResult result returned by `vue-router` if `router` is enabled
*/
type MenuSelectEvent = (
index: string,
indexPath: string[],
item: MenuItemClicked,
routerResult?: Promise<void | NavigationFailure>
) => void
/**
* @param index index of expanded sub-menu
* @param indexPath index path of expanded sub-menu
*/
type MenuOpenEvent = (index: string, indexPath: string[]) => void
/**
* @param index index of collapsed sub-menu
* @param indexPath index path of collapsed sub-menu
*/
type MenuCloseEvent = (index: string, indexPath: string[]) => void
interface MenuItemRegistered {
index: string
indexPath: string[]
active: boolean
}
interface MenuItemClicked {
index: string
indexPath: string[]
route?: RouteLocationRaw
}